Eplex7 Klerhaim N1 Analog Plugin Synthesizer VSTi & Modeling the Behavior of Electrical Circuits

video by Eplex7 DSP

The above video does a good job at showing how modelling analog circuits is more than just generating the equivalent compoents in software.

via Eplex7:

"Basic code cannot behave like electricity in real analog circuits. That is a reason why we developed our own virtual circuit technology. We have emulated individual circuits, electronic components, modules of synthesizer and analog behavior in various situations, noises, feedbacks, interfering signals, etc. In real analog synthesizers everything is moving, changing, modulating, living... analog synth is like a living organism. Nothing is static. The electricity and circuits are in constant "chaos".

Klerhaim N1 is not an exact emulation of an existing analog synthesizer. Eplex7 preferred to analyze more than 5 analog synths of vintage 60s, 70s and 80s era. The analyze of individual circuits (oscs, filters, LFOs, envelopes, etc.) not just output sound and combine various different vintage analog circuits to one complex synthesizer VST plug-in emulation."

The following is a playlist of some demos of the Klerhaim N1:



And the press release:

Eplex7 DSP Klerhaim N1 – analog VST plugin synthesizer with virtual circuit emulation technology

There are many analog emulation synthesizers available, but unfortunately 99,5% of them are far from real analog hardware synths (sounding sterile, digital, cold, boring, robotic, uniformly, numb and sharp).

Why?
Firstly because they are made by coders, not electronic engineers. They perfectly understand the code but not circuits, electronic components and physics. We are both: programmers and educated electronic engineers with more than 18 years of experiences.

And also... basic code cannot behave like electricity in real analog circuits.

That is a reason why we developed our own virtual circuit technology. We are emulating whole analog circuits, electronic components and modules of synthesizer + their behavior in various situations, noises, feedbacks, interfering signals etc.

In real analog synthesizer everything is moving, changing, modulating, living...analog synth is like a living organism. Nothing is static. The electricity and circuits are in constant “chaos”. Analog oscillator waveforms are not precise, sharp and always the same like in digital synths. They are changing their shape, have a noise, harmonics, ringing, modulating their tone / pitch, volume etc.
Also output from oscillator module is saturated. It is not just output of whole synthesizer but output of every circuit / module. More volume of oscillator = more saturation and color.
Analog envelopes (modulating filter, amp or pitch) are not linear like in digital synths. They are exponential and changing their shape in time / different one with every different note. Including some noise and harmonics too. The peaks / spikes are not digitally sharp but analogue round.
The filters are creating small distortion / harmonics. They are not perfectly stable. The values are changing 0,1%. Including is the noise and output is saturated. Simply everything is “living” in analog synthesizer because of laws of physics / electricity. Every note sounds a little bit different, that is why analog sound is rich, organic, warm, fat and like real instrument.
We have successfully emulated analog behavior, individual circuits and electronic components.
Klerhaim N1 is not exact emulation of one existing analog synthesizer. We preferred to

analyze more than 5 analog synths of vintage 60s 70s and 80s era. The analyze of individual circuits (oscs, filters, lfos, envelopes, etc.) not just output sound and combine various different vintage analog circuits to one complex synthesizer VST plug-in emulation.
Top features:
- 2 analog type voltage controlled oscillators with saw, triangle, square, ramp, pulse 1, pulse 2 waveforms, volume control, octave selector, fine-tune control, LFO mod control, on / off switch
(with complete analog emulation behavior like saturation, noise, harmonics, automatic pitch modulation / interference, etc.)
- Analog temperature control (emulation of circuit temperature – more temperature = more noise and interference signals)
- pink / white noise generator + on / off switch
- Analog exponential amp envelope with attack, decay, sustain, release controls and 7 different shapes of envelope for different sound / different type of modulation
- Analog exponential filter envelope with attack, decay, sustain, release controls and 7 different shapes of envelope for different sound / different type of modulation
- Voltage controlled low pass analog emulated filter with 12 / 24db slope and slope selector. With cutoff, emphasis, tracking and envelope mod. Controls
- 2x LFO (with saw, triangle, square, ramp, pulse waveforms) speed and depth control
- Output analog saturation
- Glide and pitchbend controls
- preset manager with 100 presets (leads, bass, brass, stabs, acid, fx, special vintage sounds, keys)
- 2 versions available, classic and soft sounding (with softer vintage transients / peaks)
Product page / download demo version:
https://eplex7.com/klerhaim-n1-analog-vst-plugin-synthesizer/
Price: 59 €. There is an introductory price for first 100 customers of: 29,90 €.

Gotharman’s New SpazeDrum Now Available for Pre-Order

Gotharman’s New SpazeDrum featured in previous posts here, is now available for order.

Details via Gotharman's website here.

"Voice Structure

It has 4 analog voices, that each has 4 parts - 16 parts in total. With the 4 parts of each analog voice, it is possible to program 4 variations of the same sound, or even 4 completely different sounds, that will cut each other off, when playing them back.

The Drum Oscillator of each part can be set up to one of four configurations, at a time:

Analog Percussion - A dual analog percussion oscillator and a digital oscillator. The analog percussion oscillator has special parameters like Shape, Buzz and G-Ray feedback. The digital oscillator can run in several modes, like waveform, resonator, percussion oscillator, cymbal oscillator, clap oscillator and sampler. Each oscillator can have most parameters modulated by any modulation source. The analog percussion oscillator can be FM'ed by a percussion noise source and by the digital oscillator. Can produce kicks, snares, analog hihats, toms, claps, noise and much more...

Analog Cymbal - A dual analog percussion oscillator and a digital oscillator. The analog cymbal oscillator has special parameters like Shape, Buzz and G-Ray feedback. The digital oscillator can run in several modes, like waveform, resonator, percussion oscillator, cymbal oscillator, clap oscillator and sampler. Each oscillator can have most parameters modulated by any modulation source. The analog Cymbal oscillator can be FM'ed by a multiple square wave source and by the digital oscillator. Can produce metallic sounds like cymbals and hihats, noises and much more...

Analog Clap - A dual analog percussion oscillator and a digital oscillator. The analog clap oscillator has special parameters like Shape and G-Ray feedback. The digital oscillator can run in several modes, like waveform, resonator, percussion oscillator, cymbal oscillator, clap oscillator and sampler. Each oscillator can have most parameters modulated by any modulation source. The analog Clap oscillator can be modulated by a clap oscillator, to produce the classical clap sound, and it can be FM'ed by a noise source and by the digital oscillator. Can produce hand claps, noises and more...

CLICK FOR MORE »

New GRP V22 VOCODER Revealed

A front panel drawing first went up here. We now have an image of the actual unit, and some details on the new GRP V22 VOCODER:

"After a sneak preview in Florence at Meff, we are working hard to be ready for the official presentation of the V22 at Superbooth 2019 in Berlin. Before Superbooth, another preview in Rome May 4th at Synth Day & Night with Mr. Enrico Cosimi.

A 22 band full analog design vocoder, with analysis and synthesis section full analog (20 BP, 1 LP and 1 HP analysis filters), a dedicated High Pass Filter on Main Output, everything hosted in an indipendent cabinet with wooden panels with a also an optional 'Tolex' version, these are the main technical features of the Grp Vocoder V22.

The preorder for the Grp Vocoder V22 is planned in June 2019; we are not able currently to estimate the price of the Vocoder, but as soon as the second prototype will be finished we will publish an updated pricelist.

Grp Synthesizer V22 Analog Vocoder Keypoints:

1. 22 band full analog design vocoder
o LP48dB@185Hz&HP48dB@7040Hz
o 20 BP Filters 48 dB BP @ 220, 262, 311, 370, 440, 523, 622, 740, 880, 1047, 1245, 1480, 1760,
2093, 2489, 2960, 3520, 4186, 4978, 5920 Hz
2. Analysis section full analog with 20 BP, 1 LP and 1 HP analysis filters
o Speech In/Analysis with Compressor & Noise gate freely adjustable o Mic/Line combo XLR/TRS/TS input – no phantom power
o Mic/Line Level Input Gain with dedicated analog Vu-meter
3. Synthesis section full analog with 20 BP, 1 LP and 1 HP analysis filters

CLICK FOR MORE »

Tom Oberheim SEM Update

More info is up on the Tom Oberheim website.

For the archives:
"Welcome to my new website! The word is getting around that I'll be reissuing my very first analog synth-- the Synthesizer Expander Module (SEM). The SEM has the same single-voice analog circuit design as the original - 100% analog! - and is paired with a versatile MIDI to CV converter that allows the routing of MIDI messages to the various control voltage inputs. I've been showing the prototype around a little and musicians love the sound.

I'll be posting more information soon but while you're here, please sign up for my email list by simply sending an email to:

tom (at) tomoberheim (dot) com

and I'll let you know when the product ships. The pricing is as follows:

* SEM with MIDI input and MIDI to CV routing panel (as shown in above photo): $899

* SEM with patch panel connections to internal inputs and outputs (no MIDI input, same as above photo but left panel controls are replaced by CV/gate/audio I/O patch panel): $749

* Basic SEM module with front panel (no case or power supply, good for drop-in replacement of original SEM): $599

Thanks for stopping by!

- Tom Oberheim"

Update: patch points via the AH list:
"just in case you are interested, the following is a list of the internal inputs and outputs that I plan to bring out to jacks:

SYNTHESIZER EXPANDER MODULE ELECTRONICS BOARD CONNECTOR LIST

CONN. PIN FUNCTION Direction
A1 VCO 1 - External Modulation Input
A2 VC0 1 - Sawtooth Waveform Output
A3 VCO 1 - Pulse Waveform Output
B1 VCO 1 - Control Voltage #1 Input
B2 Ground
B3 VCO 1 - Control Voltage #2 Input
C1 VCO 1 - Sync Output Output
C2 Ground
C3 VCO 1 - Sync Input Input
D1 VCO 2 - Control Voltage #1 Input
D2 Ground
D3 VCO 2 - Control Voltage #2 Input
E1 VCO 2 - External Modulation Input
E2 VC0 2 - Sawtooth Waveform Output
E3 VCO 2 - Pulse Waveform Output
F1 VCO 2 - Sync Output Output
F2 VCA - Control Input Input
F3 VCO 2 - Sync Input Input
G1 LFO Trigger Input
G2 Ground
G3 LFO Waveform Output
H1 VCF - Control Voltage #1 Input
H2 VCF - Control Voltage #2 Input
H3 VCF - External Modulation Input
I1 VCA Output Output
I2 Ground
I3 Output Amplifier Input Input
J1 VCF - HiPass Signal Output
J2 Ground
J3 VCF - Bandpass Signal Output
K1 Selected VCF Response Output
K2 Ground
K3 VCF - LowPass Signal Output
L1 External Audio Input #1 Input
L2 Ground
L3 External Audio Input #1 Input
M1 External Audio Input #2 Input
M2 Ground
M3 External Audio Input #2 Input
X1 ENV 1 - Output Output
X2 ENV 1 - Gate Input
X3 ENV 1 - Trigger Input
Y1 ENV 2 - Output Output
Y2 ENV 2 - Gate Input
Y3 ENV 2 - Trigger Input
Z1 +18 Volts Input
Z2 Ground
Z3 Ground
Z4 -18 Volts Input

tom o."

Update via the AH list:
"I am talking to a possible German distributor. I will advise you later.

SEMs will not be available until September.

A really cool mini-sequencer is in the design stage but will not be available until the end of the year because I have to get some SEMs done!

tom o."

Update via fotomoog in the comments of this post:
"The SEM comes in three versions:
- version 1: SEM analog module with Midi to CV converter for modern Midi-based systems
- version 2: SEM analog module with patchpanel for systems which can supply an appropriate control voltage and gate or trigger signal
- version 3: SEM module alone, without case, power supply or interface module. The purpose of the version 3 SEM is really just to replace old SEMs in old Oberheims. I do not recommend trying to integrate just the SEM without the case and power supply into another situation. The main stumbling block would be that the SEM requires regulated +/- 18 volts.
www.audioMIDI.com is the exclusive dealer for the Tom Oberheim SEM. The links take you to their website where additional information is available. Also if you wish to pre-order an SEM, you can do that on the audioMIDI website.
Deliveries of the SEM begin sometime in September.
I will be updating my website (www.tomoberheim.com) on a regular basis. You might want to check it from time to time for additional information. I expect to have an FAQ and a short history of the SEM on the site soon.
I appreciate you interest!
Tom Oberheim

So, here is my calling arround the worl : who can DIY a power-in-out bay rack to plug 1 or 2 new SEM ?"

Update via James Husted on AH: "Two SEMs can be placed next to each other in a 19" rack but the chassis behind the panel will exceed the standard width restrictions for 19"racks (to clear the rails used my most everybody). You can shave off some of the extra panel width that over hang the PCB widths and it will work just fine though. Remaking the front panels on the older SEMs is not trivial - there are standoffs swaged into them and unless you have access to a press (and PEM standoffs) it will not be easy. I once looked into a super cheap layout with no rear chassis - relying on the rack for protection - that was just a big hole in a 6U panel and If I remember correctly it would have just fit.
If you want some metalwork designs that others have made racks from - go to my Oberheim Databank page and choose custom metalwork at the bottom:

http://web.me.com/ersatzplanet/ErsatzPlanet/Pages/ObiePages.html"

New AnalogFusion Polyphonic Analog Synth with huge Digital Section by FingerSonic

Published on Oct 16, 2018 Fingersonic

On the heals of the Synset FM and EXP1 Synthesizer, FingerSonic introduces the AnalogFusion.

"Introducing AnalogFusion, a top notch instrument boasting 2 separated Analog and Digital Synthesizer engines. You decide wether creating warm analog sounds, pure digital or layer them to create unique fat sounds. Massive features unlocking access to a new world of synthesis possibilities.

Demo by Italian Keyboardist Giuseppe Di Capua"

"Analog polyphonic synthesizer

AnalogFusion is a top notch, no compromise instrument with 2 completely separated Analog and digital synthesizer engines. You decide wether creating warm analog sounds or pure digital or layer them. Massive features unlocking access to a new world of synthesis possibilities.

Discrete analog circuitry

The polyphonic analog synthesizer engine (6 voices) was developped to provide all the features you can dream off and usually find on prestigious vintage synthesizers. Each voice is composed with 2 oscillators (3 waveforms: Saw, Pulse, Triangle) with Pwm, 3 lfos, hard sync, ring modulation, multimode filter, white and pink noise generators. The Oscillators are detunable. All the analog circuitry is made with discrete components, no FPGA or ASIC.

Analog or digital question is over, Get both!

Additionally to its pure analog synthesis section, AnalogFusion also offers a complete digital synthesis engine capable of doing Virtual Analog (2 oscillators, multimode filter, 2 enveloppes, 3 LFO), FM (6 operators with multimode filter for each voice) or wavetable synthesis. A dedicated drum section is also present with 10 instruments.

Analog/digital layer mode

A layer mode allows to stack the analog and digital synthesizers, a perfect fusion to create incredibly fat sounds!

CLICK FOR MORE »

Bastl Instruments Introduces New Products at Superbooth16

via Bastl Instruments

"­We are proud to present 3 fresh additions to our modular lineup: D ynamo, T romsø and Hendrikson. Thanks to these modules we were also able to create new complete modular systems focused on signal processing: B ob a nd Bobek a nd an upgrade to our flagship modular system R umburack 2.0. We will also present more new modules: Popcorn, Dupdup, Clutch and Ciao! previewed at NAMM in January. Come to meet us in the Foyer of Funkhaus booth number BF500!

Dynamo is dynamics analyser and fake t hru­zero modulator. It combines an Envelope Follower and a comparator which, when combined with a full­wave rectifier output and Compressor CV curve generator, allows you to make a compressor from any VCA (think of tube or vactrol). The other trick of the Dynamo is a voltage controlled switch section which combines with the full wave rectifier and comparator to allow you to create deep “fake thru­zero modulations” with anything you like!

Tromsø is made of 3 modules: VCO, Comparator and Sample & Hold. Internal normalisation allows you to instantly use it as voltage controllable analog downsampler (or sample rate reducer if you like). This module is inspired by a machine called Distortotron by Psybe made in 1994 which is arguably the first analog downsampler and bit distortion of its kind. This machine was commissioned by Mental Overdrive for his album Plugged from 1995 which will be re­released this year at Rett i Fletta.

Hendrikson is a guitar/ instrument amplifier and an interface for external effects processors such as stomp boxes. The most unique feature is the mix output which is a CV controllable crossfader between the signal that goes to the Output and signal that comes from the Input. This means that when used with external effects processor it gives CV control of one of the most important parameters ­ the Dry / Wet Mix.

Rumburack 2.0 is a compact yet powerful modular system with analog punch and digital charm. Its advanced sequencing abilities make it a self contained performance instrument that is ready to go on tour with you!

Bob and Bobek are analog processing modular systems designed with live performance in mind. Instrument amplifier input and line / guitar level output make it so universal that it can work in any setup. Both modular cases have a bottom insert for standard microphone stand which makes them look great on the stage! In comparison Bob has far more modulation sources, foot interfaces and more external connections via additional Hendrikson.

Pricing and availability: all shipping early June 2016, prices excluding VAT

Dynamo ­ 5HP, dynamics & more, 109 eur
Tromsø ­ 5HP, analog downsampler & more, 109 eur
Hendrikson ­ 5HP, stomp box / instrument interface, 109 eur
Rumburack 2.0 ­ compact and powerful modular system, 2149 eur
Bobek analog signal processing system, 659 eur
Bob ­ advanced analog signal processing system, 1239 eur

"Dynamo is combination of 3 utility modules: envelope follower, comparator and voltage controlled switch. It combines Envelope Follower and comparator to extract gate from the envelope. On top of that there is full-wave rectifier output |EF IN| and Compressor CV curve generator.

When the Compressor CV is plugged into CV input of a VCA with offset and attenuator knobs you get an Compressor! Threshold knob on Dynamo sets the compressor threshold, Offset on the VCA sets the gain and the attenuator on the CV input sets the ratio of compression (which can also go negative). This allows you to create compressor type of effect from anything: VCA, tube module, VCF or anything that comes to your rack!

The other trick of the Dynamo is the voltage controlled switch section in combination with the full-wave rectifier and comparator. All pre-normalised and for what reason ? Make “fake thru-zero modulation” with anything you like! Define what happens when the negative modulation is happening and adjust the zero crossing point with CV. The whole world of very deep modulations is waiting for you now…

… and it is totally bonkers!"

CLICK FOR MORE »

Sonicsmith SQUAVER P1 & CONVERTOR Patchable Analog Desktop/Pedal Synthesizers

namm17 kazoosynth Published on Jan 24, 2017 sonicstate

Note the ACO rather than VCO. ACO stands for Audio Controlled Oscillator. Square and Sawtooth waves that play in unison with input frequency provided. Includes a VCA and VCF, all analog.

Some details via Sonicsmith

"Semi-modular, audio controlled analog synthesizer.

Using our proprietary chip the Audio Controlled Oscillator already grants you many benefits, but when you add PWM, VCF, expression pedal input and foot-switches this analog synth turns into a performance craze.

CLICK FOR MORE »

Pittsburgh Modular Analog Delay

Note: Auction links are affiliate links for which the site may be compensated.
via this auction
Noisebug (RSS)

"A brand new analog delay module designed around a pair of 4096 Bucket Brigade Delay Line (BBD) ICs to produce a distinct analog delay effect. The maximum delay time when shipped is set at 9/10ths of a second but this can be adjusted up to 2 seconds. The Analog Delay offers voltage control of the delay time, feedback, and wet signal. A true bypass switch allows the delay to be enabled and disabled quickly.

Size: 16hp
Depth: 35mm
Power Usage: 35mA

Analog Delay Control Descriptions:
Rate Control Knob / Rate CV Input:
The Rate control knob adjusts the delay time of the Analog Delay module. Left is a shorter delay and right is a longer delay. Delay time is controlled internally by a VCA. The Rate control knob controls the delay time by producing a 0-5v control voltage that controls the rate VCA. The Rate CV Input accepts 0-5v signals. The incoming voltage is added to the voltage produced by the Rate control knob to determine the delay time.

Bypass Switch:
A true bypass switch to enable or disable the analog delay effect.

Feedback Control Knob / Feedback CV Input:
The Feedback control knob adjusts the number of repeats in the wet signal. Left is fewer repeats and right is more repeats. Feedback is controlled internally by a VCA. The Feedback attenuator knob controls the amount of repeats by producing a 0-5v control voltage to to controls the feedback VCA. The Feedback CV Input accepts 0-5v signals. The incoming voltage is added to the voltage produced by the Feedback control knob to determine the number of repeats.

Wet Control Knob / Wet CV Input:
The Wet control knob attenuates the wet signal available to the Feedback output and Mix output. The amount of wet signal available to the outputs is controlled internally by a VCA. The Wet attenuator knob controls the level of wet output by producing a 0-5v control voltage to to controls the wet VCA. The Wet CV Input accepts 0-5v signals. The incoming voltage is added to the voltage produced by the Wet attenuator knob to determine the amount of wet signal available to the outputs

Dry Control Knob:
The Dry control knob attenuates the dry signal available to the Mix output.

Feedback Output / Mix Output:
The Feedback output is an output of the wet signal taken after the wet VCA. The Feedback output is the same signal that is sent to the Mix output. The Mix output is an output of the wet signal taken after the wet VCA and the dry signal taken after the dry control knob."

Behringer Roland System 100m Clones - Full Line-up of Modules & Details on Each

Follow-up to this post. Some additional details from Uli Behringer:

“These are 13 MID’s or concept documents we create for every single product as part of our PLM (Product Lifecycle Management) process before we hand them over to our R&D departments for development,” he notes. “We haven’t decided yet which of these modules we will actually produce as it is important that we achieve a certain production volume.”

“This is just the beginning,” he adds. “Our Vision is to build both legacy modules but also come up with innovative solutions which we have demonstrated with the DeepMind or the Neutron.”

We are equally excited to cooperate with creative module makers and many have already contacted us. We believe that such co-operations are mutually beneficial and I am convinced that our efficient supply chain can help these makers to get their products into the hands of lots of people. We are looking forward to meeting as many designers as possible at SuperBooth.”

All modules and specs:

165 Dual Portamento Controller for Eurorack

Legendary 165 dual Portamento Controller module from the ‘80’s
Authentic reproduction of original “System 100M*” circuitry
Artist roster includes world’s most famous pop, rock and jazz musicians
Dual Portamento Controllers with 2 controls and On/O switch
Each controllers has CV, Portamento and MPX inputs plus CV outputs
Eurorack specs: 16 HP, XX mA +12 V, XX mA -12 V
6 controls and switches give you real-time access to all important parameters

CLICK FOR MORE »

unboxing A-152 addressed T&H/ Switch

Published on Sep 5, 2013

"unboxing A-152 addressed T&H/ Switch
first tweaking with
A149-1 RCV Quantized\Stored Random Voltages
Make noise Function as clock
LDB 1e analog drums
2x monotron-e bass
Pittsburgh sequencer

patch :

LDB 1e analog drums are triggered by a152 Dig out
monotron -e lfo are feed into a149-1
a149 dig rnd outs are feed into a152 sw i/o
function eor and eoc are used as clock for a149 and pittsburg sequencer
pittsburg sequencer two outputs are sent to monotron-e 1v/oct
both monotron-e filters are controlled but it's LFO
function + and - are sent to lfo rest on both monotron-e
a152 T&H controls both monotron-e VCO cv

audio is sent to ableton live and processed with audio damage dr device"

via Doepfer:

"Module A152 is a very useful switching and T&H module. It combines a voltage addressed 1-to-8 multiplexer and 8 fold T&H that can be used as kind of an analog shift register too. The active in/output is displayed by a LED. The digital output of the currently addressed step outputs "high". The remaining digital outputs are low.

Instead of voltage control even clock/reset controlled addressing of the active step is possible. The rising edge of each clock signal causes an advance to the next state. The rising edge of the reset signal resets to step 1.

Basis principles: The sum of the voltages coming from the manual Address control and the CV input define the currently addressed step of the 3 sub-devices. If the module is controlled by clock and reset the control voltage has to remain unchanged as the CV control has priority over the clock/reset control (e.g. simply turn the CV control fully counterclockwise and do not touch the Address control knob).

Sub-device #1 is the bidirectional 8-fold multiplexer (kind of an electronical 8-fold rotary switch). Bidirectional means that it works into both directions like a mechanical rotary switch: the common socket may work as an output that is connected to one of the 8 inputs that are e.g. connected to modulation or audio sources. But the common socket may even function as input. In this case the signal applied to the common socket is output to the currently addressed single socket. The voltage range of the in/outputs to be switched is the full A-100 voltage range -12V....+12V. All A-100 signals can be switched without any restrictions.

CLICK FOR MORE »

NAMM 2013: New KORG Mini MS-20 Revealed in German Magazine?

Rough translation:
"Korg is celebrating their 50th company anniversary this year, the MS-20 turns 35. This suggest paying homage to this cult synth. And indeed, on NAMM 2013 Korg presents a "real", fully analog MS-20, just as we know and love it.

Called Mini-MS-20, it is ca. 15% smaller than the original, and sports a MIDI In and a USB MIDI port. This isn't using surplus Legacy cases as some have speculated (which were 20% smaller) but instead individually designed cases, equipped with a specifically developed keybed. The main PCB is more or less euqivalent to the original, including the components selected to be as close to the original as possible. It is not yet known which filter variant has been chosen, although it may be assumed that, just with the Monotron, it will be equivalent to the Korg35 chip, with slight modifications.

BTW, project management were the same engineers who did the originals. As a consequence, the instruments include the original manual, including patch sheets. You don't have to be a seer to expect a golden future for the Mini MS-20. With a suggested price of 600 Euros, this will find many friends, and will make all those happy who couldn't afford a 'real' MS-20 due to their exorbitant 2nd hand prices"

Update: giant size pic of the front. Click here to see it in its full size glory, or click the pic to the left for a smaller but still fairly large image.  The image is from KORG.de, here

Update 2: And the product page in German.  Googlish:

"MS-20 mini | Monophonic Synthesizer

The MS-20 is reborn! 1978 original circuits come to life

Presented in 1978, the MS-20 monophonic synthesizer, thanks to its rich, robust sound, his powerful, iconic analog filters and flexible patching options to be popular today. The typical sounds of the original MS-20, the Korg MS-20 synthesizer plug-in the Legacy Collection and the iMS-20 app for the iPad, now attracting more than 300,000 users.

Now the sounds of the MS-20, MS-20 are in the mini wakes to new life. The same engineers who developed the 1978 MS-20, today's circuits reproduced faithfully and its physical size reduced to 86% of the original size, without changing the traditional and timeless look of the model or to waive details!

The MS-20 mini fascinated today with absolutely authentic analog synthesizer sounds of his ancestors.

Developer comments

The 50-year anniversary KORG we again engaged in an analogue synth and this effort to create flowing parameter settings that characterize analog synthesizer especially. The original specifications of the MS-20 should remain intact. The developed by us 35 years ago, analog circuits still deliver the same unbeatable, powerful sound, from the lowest bass to the extreme heights. To experience the depth of the MS-20 mini, you have to play it yourself!

Highlights

The MS-20 mini was realized by the engineers of the first MS-20 and used a complete reproduction of the original analog circuit
2VCO / 2VCA / 2VCF / 2EG / 1LFO structure
Self-oscillating high pass / low pass filter with a unique distortion
External signal processor (ESP)
Extremely flexible patching system
Reproduction of the MS20 at 86% of its physical size
Reproduces every detail of the original, down to the packaging, the manual in the original style, the template for the patch panels and patch cables
MIDI IN and USB port"

Update 3: some additional specs:
"Keyboard - control voltage output (exponential) (0 - +8 V)
Keyboard - trigger output (+5 V -> GND)
VCO-2-1 + VCO control voltage input (linear response) (0 - +8 V)
VCO-2 control voltage input (linear response) (0 - +8 V)
Second VCO:
VCO-1 + VCO-2 external frequency control input (OCT / V) (-5 V - +5 V)
Third VCF:
External signal input (max 3 Vp-p.)
External control input for the cutoff frequency of the high-pass filter (2oct / V) (-5 V - +5 V)
External control input for the cutoff frequency of the lowpass filter (2oct / V) (-5 V - +5 V)
4th VCO + VCF:
Total external modulation input (T.EXT) (-5 V - +5 V)
5th VCA:
External control input of the initial gain (0 - +5 V)
6th EC:
EC 1 envelope - Normal output (-5 V - 0 V)
EC 1 envelope - turned output (+5 V - 0 V)
EC EC 1 + 2 trigger input (-> GND)
EC 1 trigger input (-> GND)
EC 2 envelope - turned output (+5 V - 0 V)
7th MG:
Delta output (sawtooth positive - Triangle - Sawtooth inverted) (5 Vp-p)
Square-wave output (pulse width - rectangle - narrow pulse) (0 - +5 V)
8th Noise Generator:
Pink noise output (5 Vp-p)
White Noise output (5 Vp-p)
9th Sample and Hold:
Clock trigger input (-> GND)
Sample signal input (5 Vp-p max.)
S / H output (5 Vp-p max.)
10th Modulation VCA:
Control voltage input (0 - +5 V)
Signal input (-5 V - +5 V)
Signal output (-5 V - +5 V)
11th Game Help Manual:
Control Wheel-output (-5 V <-0 v=""> +5 V)
Non-locking switch output (-> GND)"

Vermona DRM1 MKIII Deluxe & Standard Drum Machine w/ Triggers

Note: Auction links are affiliate links for which the site may be compensated.
Deluxe via this auction
Perfect Circuit Audio (RSS)

"Fat analogue drum synthesizer with a wide range of sonic capabilities

The Vermona DRM1 MKIII is a true analog drum synthesizer, and it's worth pointing out to the unfamiliar that it has no onboard sequencer or patch memory: trigger it via MIDI and tweak all the sound controls in real time via its 72 knobs. Different drum types offer a different range of controls, from the FM parameters present on its three multipurpose DRUM channels to the onboard reverb and noise generator available to the SNARE and CLAP channels to the low-pass filter on the SNARE and the two CYMBAL channels.

Because it's true analog as opposed to being sample-based or virtual analog, it can be simultaneously less predictable and more unique than other current drum machines, and its analog foundation offers an arguably superior opportunity to emulate various 'classic' drum machine sounds—whether you're looking for 808 cowbells, 'laser toms' or deep, long-decay 808-esque kicks, the DRM1 MKIII has you covered.

Besides its master left/right 1/4" stereo outputs, the DRM1 MKIII also offers an individual output per channel which when used with a single 1/4" TRS to dual 1/4" TS cable can be used as a channel insert to apply external effects to individual channels and then feed the effected signal back to the main mix and outputs.

The DRM1 MKIII's MIDI implementation is fully user-configurable, too, so if you've got existing drum patterns built either in a hardware sequencer or on the piano roll in your DAW it's easy to reassign not just the channel on which the DRM1 MKIII receives its MIDI information but also which notes trigger which individual drum sounds.

The individual instruments of the DRM1 MKIII are as follows:

KICK: Mainly but not only for making big and fat kick drums.
DRUM1 and DRUM2: Very flexible instruments that can generate kick and tom sounds as well as bongos, anything from 'zap' to 'bling' and a fantastic 'pew.'
MULTI: Three oscillators can be detuned, giving you nice cowbell-like sounds. If you like submarines, you can create a nice sonar 'ping.'
SNARE: What can we say about that? You get what you expect!
HI HAT1 and HI HAT2: That's analog heavy or soft metal.
CLAP: Classic analog handclaps.
Features

Fully analog drum synthesizer
Limited edition Deluxe version has heavy-duty chrome knobs
Eight instruments, each with seven dedicated knobs for sound design
Individual volume and pan controls for each instrument
Clear and intuitive user interface: one knob, one function
Triggered via MIDI, fully velocity sensitive
CV Trigger Inputs per channel
In addition to main left and right mix outputs, each instrument has its own individual output that can also be used as a channel insert
Dedicated headphone output jack on the front face of the unit
Integrated power supply—no wall wart!
Rock-solid build quality
Rackmountable, 5U height
When used as a tabletop unit the top is tilted at a convenient angle"


Standard via this auction

"Fat analogue drum synthesizer with a wide range of sonic capabilities

The Vermona DRM1 MKIII is a true analog drum synthesizer, and it's worth pointing out to the unfamiliar that it has no onboard sequencer or patch memory: trigger it via MIDI and tweak all the sound controls in real time via its 72 knobs. Different drum types offer a different range of controls, from the FM parameters present on its three multipurpose DRUM channels to the onboard reverb and noise generator available to the SNARE and CLAP channels to the low-pass filter on the SNARE and the two CYMBAL channels.

Because it's true analog as opposed to being sample-based or virtual analog, it can be simultaneously less predictable and more unique than other current drum machines, and its analog foundation offers an arguably superior opportunity to emulate various 'classic' drum machine sounds—whether you're looking for 808 cowbells, 'laser toms' or deep, long-decay 808-esque kicks, the DRM1 MKIII has you covered.

Besides its master left/right 1/4" stereo outputs, the DRM1 MKIII also offers an individual output per channel which when used with a single 1/4" TRS to dual 1/4" TS cable can be used as a channel insert to apply external effects to individual channels and then feed the effected signal back to the main mix and outputs.

The DRM1 MKIII's MIDI implementation is fully user-configurable, too, so if you've got existing drum patterns built either in a hardware sequencer or on the piano roll in your DAW it's easy to reassign not just the channel on which the DRM1 MKIII receives its MIDI information but also which notes trigger which individual drum sounds.

The individual instruments of the DRM1 MKIII are as follows:

KICK: Mainly but not only for making big and fat kick drums.
DRUM1 and DRUM2: Very flexible instruments that can generate kick and tom sounds as well as bongos, anything from 'zap' to 'bling' and a fantastic 'pew.'
MULTI: Three oscillators can be detuned, giving you nice cowbell-like sounds. If you like submarines, you can create a nice sonar 'ping.'
SNARE: What can we say about that? You get what you expect!
HI HAT1 and HI HAT2: That's analog heavy or soft metal.
CLAP: Classic analog handclaps.
Features

Fully analog drum synthesizer
Eight instruments, each with seven dedicated knobs for sound design
Individual volume and pan controls for each instrument
Clear and intuitive user interface: one knob, one function
Triggered via MIDI, fully velocity sensitive
CV Trigger Inputs per channel
In addition to main left and right mix outputs, each instrument has its own individual output that can also be used as a channel insert
Dedicated headphone output jack on the front face of the unit
Integrated power supply—no wall wart!
Rock-solid build quality
Rackmountable, 5U height
When used as a tabletop unit the top is tilted at a convenient angle"

Reon Driftboxes SE, J, and W

REON drift boxパフォーマンス Published on Mar 9, 2016

Note the video above is from March in 2016, so these are not technically new. Reon gear tends to be promoted via Japanese channels. As you can see their website is primarily in Japanese only.  They also do a bit of one off and customized gear. Check out the pink one!

Previously featured Reon driftboxes included the driftbox S, S ver II, R, Q, V, E, C, T, and G announced here, back in 2013. There were also modular versions and a Roland branded DriftBox R model announced in 2015. You can find demos and pics via the Reon label here.

BTW, the different spellings and capitalizations I'm using for Driftbox is on purpose. Roland branded it DriftBox with a capital D and B, and Reon interchanges between driftbox, all lowercase, and Driftbox with the capital D. I have also seen it as Drift Box.

That said, not featured here on MATRIXSYNTH before now, are the driftbox SE, J, and W. The following are some details Google translated from Reon.

driftbox SE 4 Voice-8 Paraphonic Synthesizer

CLICK FOR MORE »

Elektron Analog Keys - 4 Voice Polyphonic Analog Synthesizer Promo Video

Published on Nov 26, 2013 Elektron·40 videos

"The Analog Keys is a four voice flagship analog synthesizer."

"The Analog Keys is a flagship analog synthesizer. Analog synthesis, digital controls, and unprecedented playability make it an instrument for the expressive musician.

Premium analog synthesizer
The Analog Keys is a four voice polyphonic analog synthesizer, capable of generating the finest basslines, chords, leads, and sounds imaginable. The warm and deep tone represents the pinnacle of analog synthesis and the acclaimed Elektron sequencer stands ready to arrange and warp the analog sounds in real-time. Complete the experience by treating the four voices with incredibly well-crafted master effects. A new world of sounds awaits.

Performance optimized
The Analog Keys is tailor-made for the stage. The 37 semi-weighted keys of the keyboard give instant fingertip control of the analog tones. The special performance mode offers direct access to user-defined parameters, and the joystick, capable of controlling up to fifteen parameters, allows for extreme morphing of sounds. Improvising when playing live has never been this easy.

Heart of the rig
Compatibility with other instruments is well catered for. Simply press a button to transform the Analog Keys into a MIDI keyboard, ready to control external MIDI gear. Thanks to the dedicated CV sequencer and the CV/Gate and DIN sync outputs, analog instruments of both today and yesteryear can be played, sequenced, and controlled with precision. Use the multitude of control options to breathe new life in vintage and modern rigs alike."

Specs:

CLICK FOR MORE »

Modular + Pedals

Published on Jan 8, 2018 Modular + Pedals

Playlist:

1. Modular + Pedals #1: Rings - Boss DM-2w

Self-playing ambient patch. Patch notes below.

Boss DM-2w connected and modulated via ALM Busy Circuits S.B.G Stompbox Gateway.

Patch notes:

ALM Busy Circuits Pamela's New Workout is supplying pitch CV, modulation, and triggers for the whole patch.

Channel 1 and 2 are running two different euclidean patterns of attenuated and offset random CV, those are joined by the precision adder on Mutable Instruments Links and then sent to the Intellijel uScale II, and then to Rings.

Channels 3, 4, 7 and 8 are sending LFO to brightness, frequency, damping and position on Rings.

Channel 6 is sending triggers to the trigger in on Clouds.

Channel 5 is sending a heavily attenuated random CV to the EXP input on the S.B.G, which is then converted to expression pedal, and sent to the expression pedal input on the Boss DM-2w.

All channels on Pam's are making heavy use of the random step skipping.

Mutable Instruments Rings is in sympathetic strings mode with 4 note polyphony. The odd output is patched into the input of the S.B.G, out to the Boss DM-2w and back again, and from there to the Clouds.

Boss DM-2w is in the custom mode, with medium feedback.

Mutable Instruments Clouds is the last step in the patch, adding some extra ambience and some stereo movement.

2. Modular + Pedals #2: 0-Coast - Rings - TC Electronic Flashback Triple Delay

CLICK FOR MORE »

New KORG GROOVEBOX Renders

This one in via Chrome. Likely not real and just a rumor, as KORG has been focused on the new KORG MS20 Mini and KingKORG synths. The design is more a throwback to the Roland TB series which KORG has not done in the past.   Why copy Roland when they have their own vintage designs. There are no teasers on the KORG site. You can find the latest KORG press releases here.

New pics:















Pics are via techhouse.sk - technika pre DJs a producentov za najlepšie ceny on Facebook

And more:




So we have the the Volca Keys, Volca Bass, and Volca Beats. The style is definitely looking more KORG than Roland in these new pics. Electribe and Monotron knobs, black cases and vintage orange KORG logo on the Volca Beats, & gold on black keys.  Could these actually be real?  If so, KORG have been some very busy bees...

Update 4/10/2013:  They are real and only $150 each:

KORG volca series - 3 analogue synthesizers for the ultimate leads, basses, and rhythms

Published on Apr 10, 2013 KORGINC·352 videos

Brand new Korg Volca Series.

Published on Apr 10, 2013 Boris Pipiorke-Arndt·4 videos

Full Details:

"volca Keys - Analogue Loop Synth　

volca Bass - Analogue Bass Machine

volca Beats - Analogue Rhythm Machine

Three true-analog synthesizers with built-in sequencers to generate the ultimate analog leads, basses, and rhythms

Following in the footsteps of the monotron, monotribe, and MS-20 Mini analog synthesizers, Korg announces the volca series. volca is a new lineup of EDM production tools comprised of three distinct models: the volca Keys lead synthesizer, the volca Bass synthesizer, and the volca Beats rhythm machine. These powerful and fun-to-use true-analog devices deliver a diverse array of fat sounds that can be obtained only from an analog synthesizer. Each is also equipped with sequencing/recording capabilities for intuitively generating performances. Multiple volcas can be used in tandem via the vintage-style sync in/out, and with your favorite DAW software or MIDI keyboard via MIDI In. Battery operation and built-in speakers mean that you can conveniently play anywhere and anytime. These are the next-generation analog synthesizers, bringing you the ultimate sounds and grooves with ease and depth. Whether used together or by themselves, the volca series is poised to inject true analog power into any performance or studio setup!

SYNC jack and MIDI IN connector allow synchronized performance with multiple units or with your DAW
By using the sync jack you can enjoy synchronized playback with multiple volcas or with a monotribe. You can also use the "SyncKontrol" iPhone app to wirelessly control tap tempo, swing settings, and synchronized playback with iOS music apps via WIST.

The MIDI IN connector lets you synchronize with other devices, as well as play the volca from any MIDI keyboard. You can also send note messages from your DAW and use the volca as an analog sound module.

Self-tuning function (volca Bass and Keys only)
Until now, the problem with analog synthesizers has been that the pitch would drift over time, or because of changes in temperature. Volca solves this by providing a Self-tuning function that constantly tunes the oscillators. You'll never need to tune during a performance, or wait for the pitch to stabilize after turning the power on.

Compact size, battery-powered operation, and built-in speaker for enjoyment anywhere
With its compact size, battery operation, and built-in speaker, it's easy to take the volca anywhere and perform any time.

volca Keys Analogue Loop Synth

The ideal introductory synthesizer, with a simple – yet powerful – polyphonic analog sound engine and loop sequencer

The polyphonic synthesizer you've been waiting for
Three note true analogue synthesis
Voicing function lets anyone create sounds easily
Delay effect for even more sonic possibilities

Simple loop sequencer
Loop sequencer lets you record phases just as you play them
Motion Sequencer records knob edits in real time
Active Step function and Flux function to add dynamic change to your sequences

Convenient functions for tremendous ease of use
Self-tuning function for constant, stable pitch
Sync In and Out allows clock sync of multiple instruments from the volca Series as well as Korg's Monotribe
Compact size, battery-powered operation, and built-in speaker for enjoyment anywhere

Volca Keys is a long-awaited synthesizer that adds a new chapter to the long and storied history of Korg's analog synthesizers. This 27-key analog lead synth delivers unbelievably powerful sound in a compact body. Starting with a filter section that uses the circuitry of the legendary miniKORG700S (1974), it delivers astonishing sound that takes full advantage of Korg's half-century of know-how in circuit design.

With a simple structure that includes delay effect and a sequencer, it's also an ideal choice for a first analog synth. It offers the richly expressive sounds that are distinctive of analog, providing the enjoyment of simple yet deep sound-creation. The possibilities are endless; you can use the three oscillators to play chords, use them in unison with detune to produce solid lead lines, or apply ring modulation to create far-out metallic sounds.

volca Bass Analogue Bass Machine

Powerful analog bass sound creation and an Electribe-inspired sequencer for the ultimate bass lines

Powerful analog bass sound
Three analogue oscillators for thick, huge bass line
Newly designed analog filter for crisp, bright response
Simple structure with single VCF, VCA, LFO, and EG
Loop sequencer distilled from the Electribe series
Electribe-style 16-step sequencer with eight memory patches
Slide function that’s indispensable for acid and other types of electronic music
Active Step function generates new bass lines by removing or inserting steps
Convenient functions for ease of use
Self-tuning function for constant, stable pitch
Sync In and Out allows clock sync of multiple instruments from the volca Series as well as Korg's Monotribe
Go-anywhere analogue: play anywhere with the built-in speaker and optional battery power
Aggressive sounds that stand up to the drums; fat sounds that support the rhythm; funky sounds that generate a groove - the volca Bass is an analog groove box that has what you need for a wide range of bass lines.

Although simple in structure, the analog sound engine has an unmistakable presence with subtle nuances that cannot be reproduced by a digital simulation; it's a great choice for acid house and many other styles of music. The step sequencer distilled from the Electribe is not only visually intuitive; it's also a powerful way to generate "free form" bass loops that will stimulate your inspiration.

volca Beats Analogue Rhythm Machine

Peerless beats generated by solid analog drum sounds and an Electribe-style sequencer

Powerful analog drum sounds
Real analog sounds created with reference to classic rhythm machines
Six editable analogue parts with one knob per function for easy editing
Maximum effect from minimal parameters - a unique advantage of analog
PCM sound engine expands possibilities when used with analog sounds
Loop sequencer distilled from the Electribe series
Electribe-style 16-step sequencer with eight memory patches
Stutter function generates repeated triggers that dramatically change the sequence
Active Step function generates new bass lines by removing or inserting steps.
Step Jump function instantly plays only the step you're pressing
Convenient functions for incredible ease of use
Sync In and Out allows clock sync of multiple instruments from the volca Series as well as Korg's Monotribe
MIDI In for note entry, plus external sync and control from your DAW
Go-anywhere analogue: play anywhere with the built-in speaker and optional battery power
Even today, more than thirty years after the age dominated by analog synthesizers, we just can't let go of the sound of analog rhythm machines. Those thick sounds have the power to stand up to guitar and acoustic drums, and are still indispensable for track-making or live performance. The volca Beats gives you those analog drums plus the easy-to-use step sequencer of the Electribe; it lets you turn your inspiration into reality and generate beats with the best high quality sounds.

Specifications

volca Keys : SPECIFICATIONS

Keyboard
Multi-touch Keyboard

Synthesizer

Type :
Analog synthesis

Maximum Polyphony:
3 voices

Structure:
3VCO, 1VCF, 1VCA, 1LFO, 1EG

VCO:
Octave, Ring Modulation, Detune, Portamento, EG Intensity

VCO Waves:
Sawtooth, Square

VCF:
Cutoff, Peak, EG Intensity

VCF Type:
Low Pass Filter, 12 dB/oct

LFO:
Rate, Pitch Int, Cutoff Int, Wave (Sawtooth, Triangle, Square)

EG:
Attack, Decay/Release, Sustain

Effects
Delay: Time, Feedback, Temp Sync

Sequencer

Number of parts:
1

Number of Steps:
16

Number of Recording Patterns:
8

Connectors

Audio Output:
Headphones (1/8” stereo mini jack)

Sync:
Sync In (1/8” monaural mini jack, Maximum input level: 20V)
Sync Out (1/8” monaural mini jack, Maximum Output level: 5V)

MIDI:
In

Power

Power supply:
6 AA alkaline or AA nickel-metal hydride batteries
or KA-350 AC adapter (optional)

Battery Life:
Approximately 10 hours (using alkaline batteries)

Dimensions (W x D x H)
193 × 115 ×46 mm / 7.61 x 4.54 x 1.81 inches

Weight
377 g / 0.83 lbs (Excluding batteries)

Others

Options:
KA-350 AC adapter

Accessories:
AA alkaline battery ×6 (for verifying operation)

* Specifications and appearance are subject to change without notice for improvement.

volca Bass : SPECIFICATIONS

Keyboard
Multi touch Keyboard / step key

Synthesizer

Type:
Analog synthesis

Structure:
3VCO, 1VCF, 1VCA, 1LFO, 1EG

VCO Waves:
Saw, Square

VCF:
Cutoff, Peak, EG Intensity

VCF Type:
Low Pass Filter, 12 dB/oct

VCA:
EG on/of, Sustain on/off

LFO:
Rate, Intensity, Target (Amp, Pitch, Cutoff), Wave (Triangle, Square)

EG:
Attack, Decay/Release, Sustain

Sequencer

Number of parts:
3

Number of Steps:
16

Number of Recording Patterns:
8

Connectors

Audio Output:
Headphones (1/8” stereo mini jack)

Sync:
Sync In (1/8” monaural mini jack, Maximum input level: 20V)
Sync Out (1/8” monaural mini jack, Maximum Output level: 5V)

MIDI:
In

Power

Power supply:
6 AA alkaline or AA nickel-metal hydride batteries
or KA-350 AC adapter (optional)

Battery Life:
Approximately 10 hours (using alkaline batteries)

Dimensions (W x D x H)
193 × 115 × 46 mm / 7.61 x 4.54 x 1.82 inches

Weight
370 g / 0.82 lbs (Excluding batteries)

Others

Options:
KA-350 AC adapter

Accessories:
AA alkaline battery ×6 (for verifying operation)

Specifications and appearance are subject to change without notice for improvement.

volca Beats : SPECIFICATIONS

Keyboard
Multi touch trigger pad / step key

Synthesizer

Type:
Analog synthesis (Kick, Snare, Hi Tom, Lo Tom, Closed Hi Hat/Open Hi Hat)
PCM synthesis (Clap, Claves, Agogo, Crash)

Kick:
Click, Pitch, Decay, Part Level

Snare:
Snappy, Pitch, Decay, Part Level

Tom:
Hi Pitch, Lo Pitch, Decay, Part Level

Hi Hat:
Closed Decay, Open Decay, Grain, Part Level

PCM:
PCM Speed, Part Level

Sequencer

Number of Parts:
10

Number of Ssteps:
16

Number of Recording Patterns:
8

Connectors

Audio Output:
Headphones (3.5mm stereo mini jack)

Sync:
Sync In (1/8” monaural mini jack, Maximum input level: 20V)
Sync Out (1/8” monaural mini jack, Maximum Output level: 5V)

MIDI:
In

Power

Power supply:
6 AA alkaline or AA nickel-metal hydride batteries
or KA-350 AC adapter (optional)

Battery Life:
Approximately 10 hours (using alkaline batteries)

Dimensions (W x D x H)
193 × 115 ×45 mm / 7.61 x 4.54 x 1.78 inches

Weight
372 g / 0.82lbs (Excluding batteries)

Others

Options:
KA-350 AC adapter

Accessories:
AA alkaline battery ×6 (for verifying operation)

Specifications and appearance are subject to change without notice for improvement."

Update2 1/10/2013: The official Press Release:

"Korg Announces the Volca Series of Analog Synthesizers

-True-analog synthesizers with built-in sequencers are designed
to generate the ultimate analog leads, basses, or rhythms-

Musikmesse, Frankfurt, Germany, April 10th, 2013 - Korg USA has announced the Volca series of portable, true-analog synthesizers. Following in the footsteps of the Korg Monotron, Monotribe, and the MS-20 Mini synth, these next-generation true-analog instruments offer on-the-go sounds and grooves along with MIDI functionality. The series is comprised of three models: the Volca Keys lead synthesizer; the Volca Bass synthesizer; and the Volca Beats rhythm machine.

All models provide carefully selected parameters that allow users to create the distinctive, massive sounds that can only come from a true analog synthesizer. Each instrument features a loop sequencer for intuitively generating and recalling phrase-based performances. Multiple Volcas can be used in tandem thanks to vintage-style sync in/out, or with the user's DAW software via MIDI In. Convenient, optional battery operation and built-in speakers provide the ability to play anywhere at any time.

The Volca Keys represents a new chapter in Korg's long history of analog synthesizers. This 27-key analog lead synth generates sound that's more powerful than its compact, low-profile body would suggest. Its three oscillators can be tuned against each other in a variety of ways-from one part unison to three-part chords-to provide the versatility needed to create a diversity of sounds. With a filter section that utilizes the circuitry of the classic miniKORG700S (1974) plus an easy-to-use interface that includes delay effects and a 16-step sequencer, Volca Keys offers the richly expressive sounds that are distinctive of an analog synth, and combines the enjoyment of basic sound creation with deep functionality.

The Volca Bass is an analog bass line groove box that's capable of generating a wide range of bass lines. Though basic in structure, the analog sound engine has an unmistakable presence with subtle nuances that cannot be reproduced by a digital simulation, making it ideally-suited for acid house and many other styles of electronic music. Its step sequencer-distilled from Korg's Electribe series-offers a convenient, visually intuitive way to generate "free form" bass loops to stimulate inspiration. The three oscillators can be combined in several ways via a voicing function, to generate a variety of thick and modulated bass sounds.

The Volca Beats offers six fat analog drum sounds: Kick, Snare, Hi Tom, Lo Tom, Closed Hi Hat, and Open Hi Hat. It contains a wide array of sound variations that could not be produced by any means other than analog, with special emphasis on the sounds that are considered indispensable for dance music. A PCM sound engine is also included for generating clap, crash and others sounds that are better suited for PCM. Simple knob-based parameters can be used to quickly create a variety of drum sounds. For example, simply by using the three knobs (Click, Pitch, and Decay), a variety of kick sounds can be crafted, ranging from rough sounds that dominate the low range to tight sounds that keep a precise beat. In addition, a 16-part sequencer is included to easily add or remove parts.

The Volca series will be available in July 2013 for a U.S. street price of $149.99 each. Additional product information is available at Korg.com"

Update3 4/10/2013: The first set of new Volca videos:

Musikmesse 2013: Korg Volca analogue grooveboxes

Published on Apr 10, 2013 FutureMusicMagazine·266 videos

"At Musikmesse 2013, Korg show us Volca Beats, Volca Bass and Volca keys - their new range of analogue grooveboxes."

Korg Volca Grooveboxes Video at Musik Messe

Published on Apr 10, 2013 sonicstate·462 videos

"MESSE13: Korg Volca Grooveboxes Vide0 Drums, B-line and analog poly - yes poly"


Musikmesse 2013 - Korg Volca Bass, Keys und Beats

Published on Apr 10, 2013 musotalk·858 videos

Update4:


Published on Apr 10, 2013 Steelberry·33 videos

"The three new groove boxes from KORG - the Volga boxes - featured at MusikMesse
Run through of the capabilities and features

Steelberry Clones at MusikMesse
Copyright Stereoklang Produktion"

Update5:

Musikmesse 2013: Korg Volca Serie angespielt!

Published on Apr 11, 2013 justmusicvideo·70 videos

"Mehr News von der Musikmesse 2013: http://blog.justmusic.de

Boris Pipiorke-Arndt stellt auf der Musikmesse 2013 drei neue Miniatur Synthesizer vor: Volca Keys, Volca Bass und Volca Beats."

Musikmesse 2013: Korg Volca Serie


Update6:

Musikmesse 2013: Korg Volca Keys

Published on Apr 10, 2013 DeBugVideo·6 videos

"Trying out the Korg Volca Keys at Musikmesse 2013"

Udpate7:

Messe13: Korg Volca Keys - Direct sound recording

Published on Apr 12, 2013 FrequencyTestSystem·70 videos

"Sound impression of the Korg Volca Keys. Recorded directly from the Volca Input. Not mastered or FXed."

messe13: Korg Volca Beats - Direct Recording

Published on Apr 12, 2013 FrequencyTestSystem·70 videos

"Korg Volca Beats - Sound impression recorded directly from the output. I don't know if this is only with THIS model at Messe but the volume was really low. In the video the volume was raised by 6.4dB, no other mastering or FX took place."

MESSE13: Korg Volca Bass

Published on Apr 12, 2013 FrequencyTestSystem·71 videos

"Korg Volca Bass - Direct Sound Recording - Sound impression not mastered or FXed."

Update8:

MESSE13: Korg Volca Bass sound impressions (sound corrected version)

Published on Apr 14, 2013 FrequencyTestSystem·73 videos

"Korg Volca Bass (protoype) - recorded directly from the input (for real this time, sorry for the earlier mistake). I took the liberty to raise the recorded volume by +4db, no other mastering or FX took place."

Korg Volca series - Musikmesse 2013

Published on Apr 14, 2013 soundonsoundvideo·586 videos

"Korg have built on the success of their Monotron and Monotribe with a new family of analogue boxes. There are three new units: Volca Beats, a rhythm station with TB808-style drum sounds; Volca Bass, a TR303-style bass synth/sequencer; and Volca Keys, a three voice polyphonic lead synth. All include an in-built Electribe sequencer, effects, MIDI input (including MIDI sync) and analogue sync for synchronising with each other, and with Korg's hugely popular Monotribe units."

Update9:

Musikmesse 2013: Korg Volca Serie angetestet und erklärt

Published on Apr 16, 2013 DJlabde·72 videos
Jump to 3:15 for the jam demo.

"Mehr News von der Musikmesse 2013: http://www.dj-lab.de/

Boris Pipiorke-Arndt demonstriert auf der Musikmesse 2013 die drei neuen Miniatur Synthesizer Volca Keys, Volca Bass und Volca Beats von Korg."

Leploop groove box

video upload by NOISEBUG

https://www.noisebug.net/products/lep-leploop-v3

"LEPLOOP was designed to be a minimalist electronic music live-performance groove-box, which can be used to create a variety of electronic musical styles. Small in nature but aggressive in sound, the user will be able to create a variety of analog timbres and beats. We are happy to present the third series after ten years of production, with some update:

Panel and Box design with Italian design studio IOSAGHINI

General PCB Redesign

New Metal Shaft Potentiometer

New 15v Dc Power Supply

On\Off Power Switch

Envelope 1\2 Gate in\out Connectors

Envelope 1 release CV controllable with LFO or Sequencer

VCA 1\2 Linear \ Exponential Switch

LFO rate CV In

The LEPLOOP can be synched via MIDI to another LEPLOOP for tempo-synched operation or to another MIDI device or sequencer to receive sequence stop & start instructions.

CLICK FOR MORE »

Little Phatty CV Output Modification

Published on Sep 9, 2013 MoogMusicInc·253 videos

"This modification comes with a Little Phatty gig bag and full tune up to bring your Little Phatty back to original factory specification.

The Little Phatty CV Out modification unlocks a host of modular control features and flexibility tucked away in your Little Phatty.
It allows you to connect to Moogerfoogers, synthesizers and other analog gear to create sounds in new ways not possible with MIDI.
You also gain access to the Little Phatty's analog noise source for creating powerful analog snare drums and percussion effects.

Mod Bus Output- Provides access to any selected modulation source. Send an LFO to your Moogerfooger, or select noise as a source and patch it to the Phatty's audio input for hard-hitting snare drums and percussion effects.

Pitch Output- As the pitch of your synthesizer increases, so does the control voltage.When this output is connected to any control input on a Moogerfooger or analog synthesizer, that control inputs value will increase as higher notes are played and decrease as lower notes are played.

Gate Output- Each time a note is pressed, a gate signal is sent and when that note is released, the signal ends. This output can be used creatively with the Phatty's built in arpeggiator to create rhythmic, drone, percussive effects in analog synthesizers and Moogerfoogers.

Volume Envelope Output- The shape of your Volume Envelope is outputted as a control voltage. When connected to other analog devices, an envelope yields dynamic and evolving control information that can be used in a variety musical ways.

Filter Envelope Output- The shape of your Filter Envelope is outputted as a control voltage. When connected to other analog devices, an envelope yields dynamic and evolving control information that can be used in a variety musical ways."


Moog Phattys on eBay

Doepfer Product Announcements for SUPERBOOTH21

via Doepfer

"Superbooth 2021 is just around the corner. The Superbooth team around Andreas Schneider managed it with their hygiene and safety measures that the event can happen and personal contacts are possible again. The Superbooth takes place from 15 to 18.09.2021 in Berlin. More information is available at the Superbooth Website. We plan to present these new products and would be happy to welcome you at our booth (presumably B047 in the 'Bungalow-Dorf')."

Left: (A-100PB with a keyboard built into the lid, 37 keys, midi interface with 3.5 mm stereo jack socket)

This is the "small brother" of the monster base A-100PMB. It is very similar to the A-100PMB but has only half the width (2 x 84 HP for installation of modules). The suitcase versions A-100P6 or A-100P9 can be positioned on top of the A-100PB because the width of the A-100PB is a bit more than the width of A-100P6/P9 and the footprint of the A-100PB is adapted to the depth of A-100P6/P9. A-100PB is equipped with one power supply (1200mA) and two bus boards. The bus boards are located in the rear area (even those for the modules that are mounted in the front row). This was necessary to take advantage of the full height of the front area for installation of A-100 modules.

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WMD PDO MKII MK2 Phase Displacement Oscillator Eurorack Module

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Perfect Circuit Audio (RSS)

"This hybrid VCO has all the feel of an analog VCO but with the benefits of digital waveshaping.

The PDO2 is a re-release of the WMD Phase Displacement Oscillator as a 16 HP 9 knob variant with more finger space, better Phase Input routing and reduced power consumption. This new version can also be used to upgrade existing PDOs to larger panels.

The PDO2 exists to utilize the phenomenon of Phase Modulation (PM). This allows for the relative phase difference of its outputs to be set or modulated, producing very interesting sounds. The result is similar to Frequency Modulation (FM) but affects the output to a greater degree without affecting the stability of the initial frequency.

PM has the same benefits of quadrature filters/sine wave generators and greatly exceeds their capabilities at audio rate modulations. PM is highly useful for for creating metallic and bell tones and very controlled harmonic interactions.

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