KORG MS-03 SIGNAL PROCESSOR MS-Series w/ Original Box SN 181437

Note: links to listings are affiliate links for which the site may be compensated.

via this Reverb listing

"Features and Specifications:

Input: 1/4" Input

Input Sensitivity: 3 volts peak-to-peak maximum

Portamento: Minimum to maximum travel time

Output: CV Out Hertz/Volt Analog Pitch Control (0 ~ +8V)

Output: CV Out Octave/Volt Analog Pitch Control (+1 ~ +5V)

Output: Trigger High to Ground

Output: Trigger Ground to High (+15v)

Modes: 3 Levels of Tracking Response

Range: High and Low range of operation

Output: Envelope Control Voltage

Dimensions: 283 mm (W) x 195 mm (D) x 110 mm (H)

Weight: 2.4 kg, 4W


In the late nineteen seventies, Korg was apparently determined to open the world of synthesizers to more than just keyboard players.

Introduced in 1979 just a year after the classic MS-10 and MS-20 the MS-03 converts incoming audio signals into a range of control voltage signals. The MS-03 can drive just about any monophonic analog synthesizer, with outputs that support both the Moog/Arp/Eurorack standard of one volt per octave, and the less common Korg/Yamaha standard of hertz to volts. The unit also has two different types of gate outputs.

For users of the Moog/Arp/Eurorack standard there is a tuning and width control. The tune control is used to "tune" the MS-20 to the attached synth, and the "width" control adjust the precise range of one octave.

Korg MS-20: The circuitry of the MS-03 is similar to the Pitch to Voltage circuit in the Korg MS-20, but a comparison of the two converters shows the MS-03 is faster and more accurate than the MS-20.

Korg MS-03: The MS-03 has many of the same controls as found on the Korg X911 Guitar Synthesizer without the synthesizer components. Features found on both units include footswitch-operated Portamento, Synthesizer "Hold" and "Cancel" functions.

[Condition]

This MS-03 is in perfect working condition and in Very Good condition.
This unit was checked by professional technician.

with box and foot pedal, paper work(copy)"

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JMT Synth DNVO-1A - Beatsville Edition w/ Original Box

Note: links to listings are affiliate links for which the site may be compensated.

via this Reverb listing

"This tabletop noise synth has been used only a few times for specific recordings and remains in
perfect physical and working condition. The item pictured is the actual item you will receive.

Beatsville (Japan) Exclusive Model

Beatsville description (Japanese to English Translation)

JMTSYNTH, known for its popular creative noise drone synths, has released the DNVO-1a , offering even more flexibility and excellent integration with modular synths! This exclusive Beatsville model features a white acrylic panel and an additional Gate In jack, adding a touch of glamour. It's modulated by the voltage control of a BASTL INSTRUMENTS modular. Five modulation options are applied to the main VCO, which is then output via a brutal noise filter. Each sub-oscillator, SUB1 through SUB3, has its own on/off switch, is set to a different frequency range, and the modulation frequency can be adjusted with a knob. Each one distorts the sound intensely, creating a deluge of organic noise. Additionally, the NOISE knob allows you to apply noise modulation to the main VCO, adjusting the peak point with the knob. The fifth modulator is the WAVE GENERATOR, which can be enabled with the WAVE ON switch. The "WAVE GENERATOR" allows you to adjust the frequency with the WAVE LEVEL knob, while the ATTACK and RELEASE knobs, trigger switch, and Trigger 1 through Trigger 3 knobs allow you to create periodic, rhythmic vibrato and pitch bend. Random, rhythmic bends and long-period ups and downs can also be freely adjusted. This is a very practical technique, as it can be combined with noisy sounds to create noise synth sounds that add rhythmic elements without becoming monotonous. The DNVO-1a (Deluxe Edition) offers three types of trigger type switches. The top position, MIX, mixes the timing determined by the Trigger 1 through Trigger 3 knobs and sends it to the VCO. The bottom position, REPEAT, creates a regular rhythm and rhythmically modulates the VCO. The center position, GATE (OFF), is a special mode that allows the built-in envelope generator-type LFO to be generated from an external gate signal input to the Gate In jack (Trigger 1 through Trigger 3 are turned off, and the trigger is generated from the gate signal input to the Gate In jack). For example, if a gate signal is input from an external sequencer module, you can adjust its waveform with the ATTACK and RELEASE knobs before sending it to the oscillator. The additional CV IN jack also allows you to connect the CV OUT from an external modular or other device to modulate the VCO with an external CV! Everything is intuitive, allowing you to create even the most complex sounds. Furthermore, by connecting to external modular synths, you can explore the variety of analog synth sounds colored by JMTSYNTH's organic noise. This is an outstanding desktop synthesizer with a wide range of synth sounds."

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Novation Mininova Ambient with loop station

video upload by Blossom Bisquits

"The Novation MiniNova is a powerful, compact synthesizer known for its surprisingly deep sound engine—the same one found in the larger UltraNova. It is particularly famous for its vocal processing and "Animate" performance buttons.

Here is a breakdown of its key features in English:

Core Sound Engine
Powerful Synth Engine: A versatile engine capable of up to 18-note polyphony and 5 effects per patch.

Oscillators: Features 3 oscillators per voice, including classic analog waveforms, 36 wavetables, and 20 digital waveforms.

Filters: 14 different filter types, including low-pass, high-pass, and band-pass, with various slope settings.

Modulation: 20 modulation slots to link synth modules together, plus 3 LFOs and 6 envelope generators.

Vocal Processing (VocalTune & Vocoder)
VocalTune: Includes a built-in pitch correction effect to achieve that "auto-tuned" vocal sound.

12-band Vocoder: Comes with a dedicated gooseneck microphone to create classic robotic voice effects.

Voice Processor: You can also run external instruments through its filters and effects via the audio input.

Performance Controls
Animate Buttons: 8 backlit "Animate" buttons that allow you to "warp" and trigger modulation in real-time.

Pitch & Mod Wheels: Tactile wheels for expressive playing.

Large Filter Knob: A dedicated, oversized cutoff knob for instant sonic control.

Arpeggiator: A built-in 33-pattern arpeggiator with real-time editing.

Hardware & Connectivity
Mini-Keys: 37 velocity-sensitive mini-keys for a compact footprint.

Patch Storage: Space for 384 onboard patches (256 factory sounds included) and additional storage via computer software.

I/O Ports: * 1/4" Jack output (Stereo)

1/4" Mono input (to process external gear)

Headphone output

MIDI In/Out

USB port (for MIDI and patch management)

XLR input (for the gooseneck mic)"

Introducing SQUID-3 by Acustica Audio

video uploads by Acustica Audio

Playlist:

1. SQUID-3 - You don’t need make-up when the sound is this good.
2. SQUID-3 Explained | Complete Walkthrough

Quick No-Talk Synth Demo

video upload by Autodafe

"Here’s a fast, no-talk demo of SQUID-3 (SQ-3), the new synth by Acustica Audio. This video is all about listening: no voice-over, no explanations — just sounds and visuals so you can get a first impression of what this synth can do.

In this demo I’m simply showcasing a selection of patches and musical textures. I’m not going into technical details or deep sound-design features this time — think of this as a relaxed, musical overview rather than a tutorial.

If you’re curious about the engine, workflow, or a more in-depth breakdown, feel free to leave a comment and I may cover it in a future video. For now, just sit back and enjoy the sound."

SQUID-3 is a forward-thinking synthesizer born from Acustica’s groundbreaking MAREA series, available in VST3, AU, and AAX formats. Built to respond better than a real instrument, SQUID-3 gives you the speed to create instantly, and the depth to design without limits. It’s fluid, focused, and sonically honest.

This isn’t a vintage emulation, or a collection of pretty presets under reverb.

SQUID-3 fuses algorithmic modeling with advanced convolution, capturing the behavior of analog gear - better than gear does.

SQUID-3 is not another virtual synth.

It’s a new breed - designed to sound finished, even before the FX.
Every stage of its engine, from oscillator to output, was built to make raw synthesis sound like a mastered record.

SQUID-3 is available in two separate editions:

• the Standard (3-D, multi-page) edition, hardware-inspired interface with depth, lighting, and tactile realism for an immersive studio feel.

• a Flat (2-D version, single-page) edition, A clean, flat design optimized for speed, built for maximum graphic efficiency, where all controls are summarized on a single page"

You can find additional details at https://www.acustica-audio.com/shop/products/SQUID3

PATCH / STEREO 4 VOICE GENERATIVE CHORDS / Joranalogue Audio Design system

video upload by Joranalogue Audio Design

"'I had a blast creating this patch on a giant Joranalogue eurorack system. I implemented a lot of small tricks, let me write out the main ones down here...'—Simon


Kickdrum
---------------
Filter 8 is getting pinged by a clock pulse (generated with a looping Contour 1), routed through Warp 1. A second Contour 1 is used to modulate the frequency of Filter 8. A Step 8 being clocked with the same pulse from Contour 1 is modulating the exponent parameter on Warp 1 (controlling the amount of distortion/waveshaping). The pattern is 7 steps long. By adjusting the exp knob manually I have additional control over the distortion.

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Roland MC-8 Microcomposer and MC-8 Interface

Note: links to listings are affiliate links for which the site may be compensated.

via this Reverb listing

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Flame Maander-M Desktop Eurorack Wavetable Synth

A few pics via CONTROL

New version demo here, previous version in white here.

Details:

"A Streamlined Classic! Mäander-M Wavetable Synth with Analog Filterbank & Sequencer

The Flame MÄANDER-M is a compact reimagining of a well-regarded classic from the Flame lineup — now more affordable and streamlined, but still packed with the same sonic depth. At its core is a wavetable synth engine, fed into the 12-channel analog bandpass filter bank, controlled by the internal pattern sequencer.

Sound sources include a polyphonic wavetable and FM oscillator, an analog white noise generator and an external audio input. The internal sequencer offers one polyphonic note track (up to 4-voice chords) and 14 mono tracks. The latter are dedicated to the filter channels, the audio input, and the noise source. Each track has its own VCA with individual envelope control and is accessible via MIDI notes.

Patterns can be created and saved as patches, and played live with ease. The built-in arpeggiator and keyboard scaler make the MÄANDER a powerful tool for live jamming and generative sequencing. Updates, patch management, and wavetable loading are handled conveniently via MIDI SysEx.

New in this version: direct oscillator output, stereo noise output, and stereo audio input. Mäander comes fully mounted in a powered 56HP wooden skiff to get started right away.

The Mäander module comes with a custom-made 56HP Eurorack case. Consisting of black anodised aluminium half-shells with wooden side panels, the case has a desk-style design. It includes a built-in power supply (+5V, +12V and -12V, each with an output current of 500 mA) and a plug-in power supply (9–18 V, 18 W), and can therefore also be used as a separate Eurorack case with other modules. The case is manufactured entirely in Germany, and the elegant wooden side panels are crafted from locally sourced wood, including cherry and elm."

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Turismo - Iterative Drone Composition

video upload by ALM TV

"Our Eurorack modular workstation the 'Turismo' is well suited for sequencing beats and groove box style patching but the versatile system can fit equally well into less structured environments. In this patch we explored using the Turismo for iterative drone composition, making use of the system's stereo line input and output and flexible set of modules to generate, record and reprocess sound in combination with a 4 track cassette recorder.

Check with dealers on the right for availability.

Additional details via ALM:


Our Eurorack modular workstation the 'Turismo' is well suited for sequencing beats and groove box style patching but the versatile system can fit equally well into less structured environments.

In this patch we explored using the Turismo for iterative drone composition, making use of the system's stereo line input and output and flexible set of modules to generate, record and reprocess sound in combination with a 4 track cassette recorder.

To start we connected the line out of the Turismo to the first 2 tracks of the 4 track, to capture our patch. We inserted a cassette tape and began recording a prepatched droning ambient soundscape to tape. The patch took full advantage of the system's collection of modules to generate and process the sound. Over the course of recording, we made some tweaks to the patch to subtly evolve our sounds. After a few minutes of recording we faded the sounds out and stopped the tape.

Reprocessing
Next we reset the system and rewound our tape, then repatched the output of the 4 track directly to the stereo line input of the MEGA MILTON utility module so we could reprocess our original patch back through the Turismo in a unique iterative compositional process.

We connected the amplified left and right outputs of the MEGA MILTON directly to channels 1 and 2 of the MEGA-TANG mixer and VCA, increasing their levels and hard panning them left and right. We set the tape to play at half speed, then began playback. The full system was then available to process the recording.

We connected the FX send of the MEGA-TANG to the record input of the Squid Salmple and returned the output for channel 6 back to the MEGA-TANG. Outside of conventional sample playback, the flexible Squid Salmple can be used like a live processor similar to a delay. To set this up, we started by creating a record buffer. We entered the record menu and locked recording to channel 1 by holding the Chan button and pressing the Rec button. We also set the record mode to 'overdub' for a smoother sound. Next we connected a x1 clock output from Pamela's PRO Workout to the record gate input to continuously trigger recording.

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The SpaceBass Polyphonic Guitar Shaped Synthesizer

Note: links to listings are affiliate links for which the site may be compensated.
video upload by TronixSynth

"24 touch sensors. Polyphonic. Play in any key and octave. Includes FM synthesis, PWM, Ring Modulation, built-in effects and filters.
Can operate with 9V Battery or 9V power adapter.
*For Sale On Ebay"

via this eBay listing

"SpaceBass - Professional Polyphonic Touch Synthesizer

Handcrafted Electronic Musical Instrument by TronixSynth.com

Unique capacitive touch-controlled synthesizer with professional sound quality and studio-ready features.

---

KEY FEATURES:

Dual Touch Controller System:
- 24 capacitive touch pads
- Full synthesis with effects processing
- Bass PWM engine with punchy, clean output
- Guitar-style layout for intuitive playing
- Polyphonic - play multiple notes simultaneously

Four Synthesis Engines:
1. Analog Synthesis - Classic subtractive with three oscillators
2. FM Synthesis - Frequency modulation with adjustable ratio and index
3. PWM Synthesis - Dual pulse-width modulation with dynamic sweeping
4. Ring Modulation - Metallic, bell-like tones with carrier and modulator control

Professional Effects Suite:
- Reverb with room size, damping, and mix controls
- Chorus with adjustable rate and depth
- Flanger with feedback and mix parameters
- Dynamic filtering for expressive sound shaping

Musical Features:
- 7 musical scales: Major, Natural Minor, Dorian, Mixolydian, Lydian, Pentatonic Major, Pentatonic Minor
- Key transposition (+/- 11 semitones)
- Octave shifting
- Portamento/glide with adjustable time
- Detuning for thick, chorused sounds
- LFO modulation with rate and depth control

Sound Design Controls:
- ADSR envelope (Attack, Decay, Sustain, Release)
- Ladder filter with cutoff and resonance
- Multiple waveforms: Sine, Sawtooth, Square, Triangle, Pulse
- Independent sub-oscillator with level control
- Master volume control

Interface:
- 20x4 LCD display with clear parameter feedback
- Rotary encoder for parameter adjustment
- 8 preset slots with save/load functionality
- Visual feedback with progress bars and real-time values

Audio Outputs:
- Studio-quality 16-bit/44.1kHz audio
- 1/4" Audio Output Jack

---

SAVE SETTINGS:

- Audio Memory: Optimized for low-latency performance
- Display: I2C LCD 20x4 characters with backlight

---

PERFECT FOR:

- Electronic music producers and performers
- Bass players looking for unique synthesized tones
- Experimental musicians and sound designers
- Modular synth enthusiasts
- Studio production and live performance
- Chip music and retro-electronic artists
- Synthesizer collectors

---

ABOUT THE BUILDER:

Created by Tony of TronxSynth.com, inventor of the AxeSynth (2004) and numerous experimental instruments including the Space*Synth, Lunar Module, and Sonic DrumAxe. Instruments have been used by professional bands including Mutemath and Velva. Each unit is handcrafted with precision and attention to detail, combining craftsmanship with innovative musical design.

---

SOUND CHARACTER:

The SpaceBass excels at punchy bass tones, atmospheric pads, evolving textures, and experimental soundscapes.

*The fretboard is split into 2 sections, called Controller A & Controller B. Controller B provides immediate, unprocessed bass attack perfect for rhythmic playing, while Controller A offers lush, effect-laden sounds ideal for melodic content. The combination creates a powerful performance instrument with incredible sonic range."

Error Instruments Introduces Errormin Eurorack Module

video upload by errorinstruments paul tas

Errormin Compact

• Light-Sensitive

• Noise & Oscillator

• CV Controller Errormin is an ultra-compact, light-reactive sound module that blends noise generation, analog oscillation, and control-voltage modulation. It’s designed to take minimal space in your setup while delivering unpredictable, experimental sound textures. Use it as a controller, a sound source, or both. ⸻ Outputs

• CRISP (Noise Output) A crackling, textural noise source. Highly sensitive to light and modulation. Create endless happy accidents by shaping incoming light or feeding CV into the module—expect crunchy textures, shifting timbres, and glitchy surprises.

• CV Output A flexible control-voltage output ranging from 0 to 5V. Use it to modulate other modules in your system with light-based gestures or internal motion.

• SINE Output A warm, analog sine oscillator with deep, dark low-end character. Great for bass tones, drones, or adding analog weight to your patches. ⸻ Inputs

• CRISP CV Inputs (2x) Modulate the noise engine with LFOs, sequencers, or other sources. Scan through waveforms for shifting textures, gritty edges, or glitch effects.

• SINE CV Input Control the warm analog oscillator for vibrato, pitch sequences, or evolving tones. ⸻ Overview Errormin is an active module designed for maximum experimentation in minimum space. It behaves like a controller, a sound generator, and an unpredictable partner in your patching workflow. Check out the demonstration videos and explore how many happy accidents you can create.

Atari Punk Console : Granular Synthesis with the Atari Punk Console (APC) : Vaemi #clouds #fm #synth

video upload by Vaemi

"ENG

After running and filtering the output of the Atari Punk Console through an OTA filter, we continue processing the sound with granular synthesis. We combine the granular engine with a function generator, a random noise source, and an LFO to produce multiple random voltages, which we use to control various parameters of the granular structure. The VAEMI Analog Sequencer modulates the first oscillator of the Atari Punk Console—essentially controlling the fundamental frequency of the patch. The second oscillator is modulated by an LFO, creating arpeggio-like movements. The reverb algorithm is generated internally within the granular engine. Enjoy watching.

TR

Atari Punk Console’un çıkışını bir OTA filtreden geçirip filtreledikten sonra, sesi granular sentez ile işlemeye devam ediyoruz. Granular’i bir function generator, bir random noise kaynağı ve bir LFO ile kombine ederek çok sayıda rastgele voltaj ürettik ve bu voltajlarla granular yapıyı kontrol ediyoruz. VAEMI Analog Sequencer, Atari Punk Console’un birinci osilatörünü—yani patch’in temel frekansını—modüle ediyor. İkinci osilatörü ise bir LFO ile modüle ederek arpej benzeri hareketler oluşturuyoruz. Reverb algoritması ise granular motorunun kendi içinden geliyor. Keyifli izlemeler."

Vaemi's Atari Punk Console is available in stand alone and eurorack format. See the announcement post here.

Introducing the GLX BALSAM 8-VOICE MODAL SYNTHESIZER

video upload by GLX Audio Co Ltd

CHAPTERS
00:00 INTRO
00:24 CONCEPT
02:05 INTERFACE
07:17 POLYRHYTHM SEQUENCER
09:21 FEATURE LIST
09:38 OUTRO

FEATURE LIST
8-VOICE VIRTUAL-ANALOG POLYPHONY (DIGITAL)
STEREO ANALOG STATE VARIABLE TONE FILTER
STEREO ANALOG VCA
EXPERIMENTAL SLIDER INTERFACE
8-CHANNEL POLYRHYTHM SEQUENCER
LFO + MOD MATRIX + MOD ENVELOPES
SLIDERTRACKED / KEYTRACKED MODULATION SECTION
SLIDERTRACKED STEREO PANNING
GLIDE + VISCOSITY W/ INDIVIDUAL OSCILLATOR ARTICULATION
MIDI POLYPHONIC EXPRESSION OUTPUT
USB-C MIDI IN / OUT
5-PIN MIDI IN / OUT
3.5MM ANALOG CLOCK SYNC IN / OUT
EXPRESSION PEDAL INPUT
EXTERNAL AUDIO INPUT
L/R LINE OUTS + HEADPHONE OUT
JUST AND EQUAL INTONATION MODES
BROWSER-BASED TUNING / SETTINGS / FIRMWARE UPDATER

FOR MORE INFO, VISIT
HTTPS://WWW.GLX.LTD

MFOS Weird Sound Generator WSG / 01 Analog Drone Synth

Note: links to listings are affiliate links for which the site may be compensated.


via this eBay listing

Demo in the listing previuosly posted here.

"PLEXIGLASS CASE (BLACK)
AND POWER SUPPLY (INCLUDED)

MODs: CV 1-CV2-GATE IN - TRIG OUT 1 - TRIG OUT 2

Weird Sound Generator (WSG acronym) is a synthesizer capable of many different applications:

from noise generator to dronemachine

originally designed by ray wilson/music from outer space

The interaction with numerous controls panel allows endless combinations and the chance to create soundscapes unimaginable.

INSTRUMENT FULL ASSEMBLED, TESTED AND

READY TO USE!

6 Oscillators in frequency modulation,
2 waveforms
1 lowpass filter
For a total of:
11 controls with knob
1 volume control
7 selection switch
To control it via keyboard or synth equipped with CV
and GATE:
2 inputs Control Voltage (CV)
Gate 1 input
2 trigger out
DIMENSIONS (cm) 26 X 16 X 3
Case Plexiglas etched
1 output jack mono 1/4 "
Power button (on / off) with LE"

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Tiptop Audio Introduces the TRIAX8: An Oscillator like no other

video upload by Tiptop Audio

As always, check with dealers on the right for availability and price.

TipTop TRIAX-8 Polyphonic Thru-Zero FM Oscillator - What is TZFM?

video upload by gattobus

"Here's a quick presentation and audio demo of the new TipTop Audio TRIAX8 Polyphonic Eurorack Oscillator.

00:52 - What is THRU-ZERO FM ?
03:45 - XOR Waveform
05:45 - Music Performance

This video is sponsored by TipTop Audio"


"Meet the TRIAX 8 , an oscillator like no other, featuring 16 analog triangle-core oscillators with full note polyphony and patching. The TRIAX8 is a landmark in synthesis technology, combining true polyphonic patching and full note polyphony with the creative and joyful hands-on workflow of a modular synthesizer. Every function has its own knob, and all modulation inputs are ready for patching with patch cables. Beneath this interface lie 16 true analog oscillators, real circuits built from semiconductors, capacitors, and resistors, each one alive, drifting naturally with temperature and with the magnetic and electric fields they generate. This is the sound of analog: full, warm, organic, and never the same twice.

In this demo, we showcase just a glimpse of what the TRIAX8 is capable of, and how easy it is to design sounds through instant patching. We focus mainly on pads and drones, with a touch of arpeggios. A note about video sound quality:
YouTube plays compressed audio, which significantly affects sound quality. Compared to the original recording, the audio will generally sound muddier and harsher in the highs. However, it still provides a good sense of the character and tone of the demoed device.

Patch Overview for this video: For modulation, we used the OCTOLFO to randomly patching LFO signals into the TRIAX 8’s CV inputs. The audio output was routed through the OCTPASS 24 dB low-pass filter and then into the OCTOGAIN. From the OCTOGAIN’s stereo outputs, the sound was sent to the Z-DSP, where some patches feature reverb or delay from the Z-DSP. For control, we played notes from Ableton through the Octopus, or used G-Mode sequencing on the Octopus and NerdSeq."

Check with dealers on the right for availability and price.

Gene CHROMAGENE - First Look

video upload by Gene Synths



"Pre-order at http://genesynths.com

Sound recorded directly from the back of the synth (No added effects / eq / reverb etc).

CHROMAGENE is an all analog, stereo polyphonic synthesizer with two halves. One half is an 8 voice 2 VCO polysynth where every oscillator can be tuned independently or transposed together, the other half is a polysynth that uses the Ring Modulated output of each pair of oscillators as its signal source.

This wide range of sound sources along with two analog filters and an on-board sequencer give Chromagene a wide palette of tones and textures.

Inspired by the earliest polysynths of the 1970s, it is fully polyphonic
(all 16 notes can be played at the same time), can be tuned to any scale or tuning,
is multi-timbral and touch sensitive.

The instruments key contacts are Immersion Gold plated and non-corrosive.

At the top, there are 16 tuning controls for the 8 pairs of oscillators. Each tuning control has a momentary pitch bend touch sensor below, so you can articulate each note individually. The top row of tuning controls (VCO-1) also shifts the oscillator below it, but the second row of tuning controls are independent. This allows you to preserve the tonal relationship by using the top tuning controls, or change it by detuning VCO-2.

These tuning controls allow you to tune the 8 pairs of oscillators to any scale, from a standard equal tuning to any microtonal, non-western or even unison tuning.

VCO-1 has a Pulse Width Modulation control and each set of oscillators has a master tuning control and an individual LFO control.

The 8 analog ring modulators take the VCO signals and multiply their output. VCO-2 is converted to a triangle pre-ring-modulator so that the ring modulated signal is fully continuous and not binary like pseudo-ring-modulators in some synths. This means you can create virtually any waveform by carefully tuning the input VCOs, and an endless variety of tones can be generated for each note individually.

The two filters, which can be panned from mono to full stereo using the panning control, are all-analog all-transistor low-pass VCFs, with individual cutoff, resonance and envelope-mod controls. The envelope amount controls go from negative (inverted) to positive. VCF-1 has mixer controls for VCO-1 and 2, and VCF-2, which is for the Ring modulated notes, has LFO cutoff modulation and Panning.

The 16 independent envelope generators have Attack, Decay, Sustain and Release controls.
The sequencer can be internally or externally clocked. Custom sequencer configurations can be set up, get in touch.

The synthesizer is built into a hand-made wood case.

Specifications

16 note polyphonic, multi-timbral
16 voltage controlled oscillators, tuneable to any scale
8 ring modulators (true ring mod, not xor)
All analog. Class A audio path
2x transistor filters with cutoff, resonance, attack (env mod +/-), lfo/panning controls
16 VC Envelope Generators (Attack, Decay, Sustain, Release)
24 VC Amplifiers (1 per oscillator + 1 per ring modulator)
Oscillator LFO modulation
Pulse Width modulation
Touch-sensitive pitch bends
16-note gold plated touch sensitive keyboard
In built sequencer, internally or externally clocked
2.1mm 9v centre negative power input
Can run on an external standard type 9v battery (please ask for a special adaptor cable if required)
2x 6.35mm (1/4 inch) audio output
6.35mm (1/4 inch) external clock input
27 x 22 x 5 cm

£1,055 special introductory price.

NOTE This is a pre-order. Delivery will be approximately one month after you pre-order (date will be confirmed via email).

Synth uses a standard guitar pedal type power supply (9v tip negative), I no longer include the power supply as I receive orders from lots of different countries, but I am happy to advise on power supply models."

Vintage ARP Analog Minus Noise Mixer

Note: links to listings are affiliate links for which the site may be compensated.

via this Reverb listing

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Weston HV 1 Hybrid Oscillator (sound.report english)

video upload by Heiner Kruse - The Green Man(TGM) - sound.report

Timestamps:
00:00-02:33 Intro
02:33-04:20 Digital Osc
04:20-05:40 Aux CV-In Modulation WT Cluster
05:40-08:33 Scale and organize Modulation
08:33-11:10 Fold Algorithms and FM
11:10-15:09 Where’s the beef - + WT Chord Mode

HV1 is an oscillator that brings the best of both the analog and digital worlds: At the core is a super stable, great-tracking, analog triangle core VCO. The triangle is fed into a digital phase shifter, which outputs a phase-shifted triangle and morphed wavetable waveform. The phase-shifted triangle is also transformed into a complementary set of sawtooth, pulse, and sine waveforms using analog circuitry. The digital waveforms are both 16-bit / 150kHz resolution, with available anti-aliasing, making them right at home with the analog waveforms.

Features:
+ Detune ability to make HV1 act like 2 separate, parallel oscillators
+ True linear Phase Modulation & Through-Zero FM
+ 16-way morphing wavetable output with ability to load WaveEdit format and Serum files from SD card
+ Auxiliary CV assignable to wavefolding and bitcrushing effects
+ Built-In Tuner Function
+ Great tracking and stability with 8 octave switch

Prismatic Spray II available now!

video upload by Arman Bohn



"You can find it here:
https://distropolisgoods.com/products..

The Prismatic Spray II has been released!

Prismatic Spray II is a deeply explorable, stereo bytebeat synth that implements many novel features. It includes a multitude of physical controls, mesmerizing visuals and full MIDI implementation. The Prismatic Spray II is an evolution of the original in the following ways:

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Meet Waldorf's New Protein Wavetable Synthesizer

video uploads by WaldorfMusicChannel

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Playlist:

1. Waldorf Protein Trailer
2. Waldorf Protein Sounddemo
3. Protein - Deep Dive - Tutorial with CTO Rolf Wöhrmann

User Videos:



Playlist:

1. New Wavetable Synth: WALDORF PROTEIN - Sound Demo (no talking) - Limbic Bits
2. Waldorf Protein Demo (no talking) - New Wavetable Synth from Waldorf! - Bonedo Synthesizers
3. Waldorf Protein - Sounds, walkthrough and sound design - Martin Stürtzer



Protein is an affordable and compact 8 voice polyphonic Wavetable synthesizer based on the original Microwave 1 ASIC oscillators combined with modern features of Iridium heritage like the sophisticated arpeggiator, step sequencer, chord mode, effects and more. Protein links back to the very beginnings of Waldorfs instrument makings but interprets the original ideas in a contemporary and surprising way.

With handy dimensions of 252 × 170 × 48 mm (including controls) and a weight of 0.9 kg, the Protein is a true powerhouse packed into a compact and portable new form factor that stands as the first statement of a new upcoming product line.

Specifications

Oscillators
• Two oscillators based on unique Waldorf Microwave ASIC chip.
• Internally running with 250 kHz sampling rate to match original ASIC sampling rate.
• Modeling of digital-to-analog converters for each voice (DAC).
• Unique digital noise generator based on ASIC technology.

Wavetables
• All original wavetables of Microwave 1 based on the original coding and bit-identical to original.
• Including algorithmic and speech wavetables.
• Beautiful recreation of 8-bit quantization and aliasing.
• Full waveform catalogue of original Microwave.

Filter
• Faithful modeling of CEM analogue filters.
• Adjustable de-calibration of cutoff and resonance to model detuned hardware.
• Cutoff and resonance modulations.
• Additional „Dirty“ types: Noise, crackle, click, geiger and bursts.

Modulation
• 3 Envelopes
• 2 LFOs with tempo sync and sample & hold
• 8 slot modulation matrix
• Poly-aftertouch capable
• MPE modulation sources.

Effects
• Two effect slots
• Reverb, Delay, Chorus, Phaser, Flanger, Drive, EQ, Compressor, Tremolo

Voices
• 8 voice polyphony
• 4 timbral layers
• Stacked, round robin and MIDI-split layer-modes.
• Mono & Legato modes

Performance features
• Advanced Arpeggiator
• Step-sequencer with up to 32 steps
• Chord & Scale modes
• MPE Compatible
• MIDI CC Learn

Patches
• Over 150 factory patches
• Capacity of 250 patch memory slots
• Category filter for patch list
• Import- and export of patches via MIDI Sysex

Connections
• Stereo Audio Out with 6.35 mm jacks with optional mono and TRS stereo connections
• Headphones mini TRS output
• DIN MIDI IN & Out, mini-TRS Type A (two adapters to DIN MIDI sockets included)
• USB Type C for power supply and USB MIDI connection
• Firmware updates via USB

Overall
• Sturdy metal front plate on a colorful plastic case
• Dimensions: 252 mm wide by 170 mm depth by 48 mm height (including controls)
• Weight: 0.9 kg
• Power Supply via USB (not in the box)

What’s In the Box?
• Waldorf Protein Synthesizer
• Two MIDI adapters: mini TRS to DIN sockets
• USB C to C cable
• Printed Quick Start Guide

SN 321937

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via this Reverb listing

Additional SYNTH CITY Listings

"The Jupiter 6 is a fantastic analog polysynth that's a little bit of an underdog compared to its siblings the 4 and the 8! However, it is very powerful and is likely overlooked due to the immense fame of the others. Its a dual VCO 6 voice with cross mod capabilities, sync, and triangle, square and saw waveforms. The filter section includes standard low pass but also band pass and high pass operation.

The filter envelope routing is not preset so envelope 1, 2, or both can be assigned to control the it! The LFO section is fully featured including a random output and onset delay. Of course there is full preset saving and plenty of performance oriented controls. The one downside is that it does not include chorus or ensemble like many of the other Roland polys! It does have the coolest color scheme and those futuristic aluminum sides though. The external analog ins include arpeggiator clock in, patch shift, pedal hold and CV for the VCA and VCF. Of course it has MIDI as well so there is tons of interfacing available.

This synth is in excellent working condition and was recently serviced by our in-house technician. It arrived at our shop in need of a little TLC, and it has since received several replacement potentiometers and sliders. A few knob caps are mismatched in color, but these cosmetic quirks have no impact on its performance. Everything has been fully tested and is functioning perfectly.

Serial No. 321937

Additional service notes:

-Replaced all panel sliders
-Replaced all panel pots
-Replaced all panel fader caps
-Replaced panel fader dust covers
-Replaced (3) panel pot knobs
-Replaced all bender faders
-Replaced (1) bender pot
-Replaced rubber stops and center on bend arm
-Replaced all bender fader caps
-Replaced bender fader dust covers
-Cleaned keybed buss bars and key contacts
-Cleaned bender pots
-Replaced memory battery
-Reloaded factory preset data
-Replaced DAC on sub module board
-Replaced DAC offset dual op-amp
-Replaced IR3109 IC Voice 1 VCF
-Replaced m2118 SIP op-amp Voice 1 VCF
-Replaced lots of missing hardware and forced chassis square
-Repaired and cleaned memory protect switch
-Cleaned output level switch
-Calibrated DAC
-Replaced Prime C Key"

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