Wednesday, April 10, 2024
The Roland System 100 Synthesizer - Ideation : Syntrail across the east
video upload by S R DHAIN
"The Syntrail carries on down the path, following this video : [below]
I reprogrammed the sequencer, and both lead and bass sounds to be reflective of the internal (mental & emotional) and external changes (climate, terrain, etc) that occur during a long journey."
The Roland System 100 Synthesizer - Ideation: 'syntrail across the east' #modularsynth #synthjam
video upload by S R DHAIN
"As the title suggests, it's a trek across (synth) lands & sands. The sequencer is consistently playing in non 4:4 time due to bank B's pots set to give it a twist in the timing tale/ tail.
the 101 keyboard provides bass duties (as sequenced by the 104 & transposed by its own keyboard) & the 102 provides the richly modulated Eastern- lead like sound, played from the 101's keyboard."
Custom Black Alesis Andromeda A6
Note: Auction links are affiliate links for which the site may be compensated.
via this listing
This one was spotted and sent in via M Me.
"ich biete hier einen liebevoll umgebauten Alesis Andromeda A6 zum Kauf an. Dieser wurde 2022 aufwändig umgebaut.
In diesem Zusammenhang hat das Gerät einen Service bei SCS (Doc Analog) bekommen (Rechnung vorhanden).
Zudem wurde ein neues FATAR TP9/s Keybed (Reverse-Ausführung) verbaut (Rechnung vorhanden)."
Googlish:
"I am offering a lovingly converted Alesis Andromeda A6 for sale. This was extensively rebuilt in 2022.
In this context, the device was serviced by SCS (Doc Analog) (invoice available).
In addition, a new FATAR TP9/s keybed (reverse version) was installed (invoice available)."
via this listing
This one was spotted and sent in via M Me.
"ich biete hier einen liebevoll umgebauten Alesis Andromeda A6 zum Kauf an. Dieser wurde 2022 aufwändig umgebaut.
In diesem Zusammenhang hat das Gerät einen Service bei SCS (Doc Analog) bekommen (Rechnung vorhanden).
Zudem wurde ein neues FATAR TP9/s Keybed (Reverse-Ausführung) verbaut (Rechnung vorhanden)."
Googlish:
"I am offering a lovingly converted Alesis Andromeda A6 for sale. This was extensively rebuilt in 2022.
In this context, the device was serviced by SCS (Doc Analog) (invoice available).
In addition, a new FATAR TP9/s keybed (reverse version) was installed (invoice available)."
ESK - Sound Demo Seiko DS-250 + DS-310
video upload by Metunar
"A sound demo of the Seiko DS-250 digital additiv synthesizer and the programmer Seiko DS-310.
The Elektron Digitakt is used 2 times for some extra reverb or delay.
Soft Mastering."
http://www.metunar.ch
Arturia Microfreak | An excellent modular companion
video upload by Cinematic Laboraty
"It's not easy to find a touch capacitive keyboard for Eurorack. I tried the Verbos and ultimately ended up with the Buchla Corvette 218e which also has a strong nostalgic value. I completely overlooked the Microfreak even though @mylarmelodies made an excellent video about it while recreating an Easel. I've been familiar with the Microfreak since its release, but didn't pay much attention to it when I found out it's a bit like a paraphonic Plaits. Then Noise Engineering contributed to it with three eclectic voices, also paraphonic. And recently they added samples and granular synthesis to the endless list of features. So the Freak isn't really 'micro' anymore. It's stellar.
I got myself a Freak because I wanted to find out if these keys were on par with the Buchla. The good news (for me), is that the Buchla is still a few decades ahead, because Arturia was clearly inspired by the older model with elevated 'black' keys. So objectively, the Freak doesn't 'ultraglide'. The good news (for all of us) is that the difference is marginal, considering that the Freak comes with a really, really nice synth. Bottomline: the Freak is a great addition to any modular setup. But it doesn't end there. If you happen to like granular synthesis and looping, it's an excellent source for grains, loops, stacks and sample mangling and when you recorded something cool, you can play it with pressure, gates and pitch CV.
I'll keep the Freak close to my Instruo case because it lacks a proper sequencer. Here, the Freak ticks all the boxes that were left open."
Secrets of the Squarp Hapax
video upload by Signal Sounds
"Video game sound designer and composer Michael Manning returns to the Signal Sounds channel to present some tips for getting more out of the mighty Squarp Hapax sequencer.
Buy Hapax here:
https://www.signalsounds.com/squarp-h..."
Sequential Prophet-6 One Shots
video upload by SPACETRIP
"GET HERE: https://www.spacetripsounds.com/colle...
Introducing 'Prophet-6 One Shots'! Immerse yourself in the rich tapestry of sound crafted from the iconic Sequential Prophet-6 synthesizer.
The Sequential Prophet-6 holds a revered position in the realm of synthesizers. Introduced in 2015, it swiftly earned acclaim for its classic analog warmth and modern versatility, captivating musicians across genres with its expressive sound and intuitive interface. With its distinctive filters, lush oscillators, and unmistakable character, the Prophet-6 continues to shape the landscape of contemporary music production.
Now, with 'Prophet-6 One Shots,' you can unlock the sonic potential of this legendary instrument in your own compositions. Featuring 159 meticulously recorded sounds, each meticulously captured from the Prophet-6, this sample collection offers an unparalleled vintage experience.
From soaring pads to searing leads, from deep basses to celestial textures, "Prophet-6 One Shots" delivers a diverse palette of sounds to ignite your creativity in any musical context. Whether you're a seasoned producer seeking to evoke nostalgia or an aspiring artist eager to explore the timeless allure of analog synthesis, these carefully curated sounds are poised to spark inspiration.
Discover the enchantment of the Sequential Prophet-6 and transcend the ordinary in your music production with 'Prophet-6 One Shots.' Elevate your sonic journey today."
New ALT 5 Voice Desktop Analog Synthesizer from cyma forma in the Works
via cyma forma
Update: 1st video posted here.

some sounds resonate with us in mysterious, intriguing ways, as if they were part of something bigger, as if they were holding answers.
ALT is an analog synthesizer designed to expand the realms of sound design, through intricate motion.
preorders available on kickstarter on may 22nd.
Voices
ALT hosts five voices, each with different waveform shaping possibilities, each offering stereo panning, enabling a rich, spatial audio experience.
a harmonic quantizer lets you chose scales, and play beautiful melodies, either with the faders, or with quantized pitch modulation.
Alter
sound alteration can be achieved with a stereo filter inspired by the Korg MS-20, and a wild stereo delay with infinite feedback.
Movement
initiate sound motion with a modulation pin matrix.
the matrix has 4 adjustable modulation sources: 2 LFO, 1 random step generator, 1 envelope follower; and 17 destinations.
light and sound sensors make it react and evolve with environmental stimuli.
all of which allow for complex rhythmic patterns, unheard harmonies, and precise sound design.
more details to come."
One Of The STRANGEST Synth's Of The 1970's - EML SYNKEY
video upload by LOOK MUM NO COMPUTER
"Today we went to Studio 2 At Willem Twee Studio's
Download the Sounds from this video to be used as samples here :-
https://www.patreon.com/posts/1016424..."
See the Willem Twee Studio label below for more.
Subterranean Grooves | Make Noise
video upload by MAKEN0ISE
"Coming at you live from this mysterious netherworld!"
http://www.makenoisemusic.com
SYNTHR10 : 8 PREMIERS PATCHS
video upload by KurtzMindfields
Follow-up to this post.
"Presentation of the SYNTHR10 prototype!
10-channel polyphonic analog synthesizer (20 VCO, 20 VCF)
Here are the first 8 sounds we created, no additional effects added (but there will be 2 times 8 effects soon)
1/ Evolution pad: aftertouch on resonance, LFO on wheel,
2/ Stereo poly pad: aftertouch on last note, stereo spread channels
3/ Synth Strings: a kind of strings machine, with the sub VCO on an expression pedal! (footswitch) and release on modwheel
4/ Synth Brass: Glide, aftertouch on LFO, filter on wheel
5/ Synth Mono: 8-channel unison, detune on modwheel, Aftertouch LFO
6/ In The Square : Bi timbral nice pad (with great melody) with LFO on Modwheel
7/ Synth Clav : a kind of Clavinet, using PWM cross modulation, add Drive at the end
8/ P5 pad : A kind of prophet legendary pad!
See you at Synthfest France!
https://synthr.fr/
https://www.synthfestfrance.com/"
Novation Super Bass Station Custom Sound Demo (No Talking)
video upload by soitgoesmusic
"A demo of the Novation Super Bass Station. This 1U rack synth packs some 303 and MiniMoog sounds into a small package.
Patches programmed and played by so.it.goes. No effects added. What you hear is direct from the synth. Each part is from one patch only. There is no multi-tracking on any part.
Pros:
- Fully analog
- Small 1U rack footprint
- Has 2 filter settings to emulate the classic 303 (12db) and MiniMoog (24db) sounds
Cons:
- Lacks the low-end one would expect from a bass synth
- Overall sound is a little flat
- Build quality is only satisfactory"
Novation Drumstation - Custom Kits Demo (No Talking)
video upload by soitgoesmusic
"A demo of the OG 808 and 909 emulator: the Novation Drumstation. This is the version 2. Wanted to show the versatility of the machine.
Kits programmed and played by so.it.goes. No effects added. What you hear is direct from the drum machine.
Pros:
- well emulated 808 and 909 sounds in a small 1U rack unit
- adds tuning to some drums that originals don't have
- built in distortion and front cut
Cons:
- no on-board sequencer
- no power switch"
Behringer UB-Xa - David Maemone type OB6 Patch
video upload by Scott McAuley Sounds
"Patches will be available at https://www.orano.co.uk/shop or http://www.synthsounds.co.uk
I give credit to the composer of this piece, it was played by a gentleman called David Maemone on his OB6 through Strymon Big Sky.
I tried to recreate his beautiful sounding patch best I could with the UB-Xa, and ran it through Walrus Sloer Reverb.
original piece can be heard here - [posted here]
Enjoy!"
4/9/24 Metasonix S-2000 vacuum tube synthesizer + Korg SQ-10 sequencer & MS-02 + Roland RE-301
video upload by Cfpp0
"Finally, a Metasonix S-2000. For this lethargic elephant stroll, a Korg SQ-10 sequencer is sending 16 steps of Hz/v CV (channel A voltage out) to the S-2000 operators, while also triggering (converted by the Korg MS-02 interface) the S-2000 contour 1. The drive amount on Operator 1 and Operator 2 are incrementally increased and the fall and rise of contour 1 are also increased. Roland RE-301 tape echo is added via the Mackie Onyx 1640 mixer."
The Lord Skywave
Note: Auction links are affiliate links for which the site may be compensated.
via VEMIA
You can find a demo of one previously posted here, and a small advert here.
"After 28 years of auctions, VEMIA finally has a Jeremy Lord Synthesisers Skywave as an item. And it's not just a fantastically rare and collectable thing to look at, either. Dani at Hideaway has put all her knowledge and experience and many, many hours into restoring it, and it not only looks great but sounds great too.
Debuted in 1977 but only released in its final form in 1978, it aimed to be different from the run-of-the mill monosynths out there, and certainly succeeded. Dani did a very nice demo while she was finishing servicing it, and it shows the versatility and charm of the machine well: https://soundcloud.com/hideaway-studio/1977-lord-skywave-desert-awakening .
Thanks to its built-in case and lid, internally it is in pretty wonderful condition for a 47-year-old, complete with the best name graphics of any synth ever.
The case itself shows its age but is decent and solid - even if one piece (with TOP scrawled on it) seems wrong. Dani believes she found a faint '6' inside the unit, and suspects that is the actual serial number (out of the generally believed 10). As an early independent design, it has some failings and unfinished parts of the project - the programmer, and the fact that it has a variable-angle back case, but no Minimoog-like prop to hold it up. Dani used a metal rod. Were the five slits in the casing next to the power supply meant to be part of a variable prop system that was never completed - or is it just a vent? The inside of the case where the main section rests when the case is shut looks messy, too, with odd bits of padding.
The Z-axis control, wiring and chrome shaft assembly on the 3-axis modulation joystick had been broken and botched beyond belief into the original yoke, so a similar one from the same era was sourced and retrofitted.
The A-Z book entry mentions safety concerns, but this design seems to have been improved from the original, and seems as safe as any typical small-scale manufactured electrical item of this age. AS ALWAYS, REMEMBER THE SAFETY DISCLAIMER AND SEEK QUALIFIED ADVICE. 220-240V - just use an IEC lead for your UK/EU/Australia etc country - or if you will need a stepdown transformer remind us to add a UK IEC lead. ***The owner (who has owned it for 20 years or more, and looked after it well) has pointed out to me that for something as incredible as this, the description sounds negative in parts. Typical me. It is an amazing, exciting synth, as well as being phenomenally rare, and it's worthy of a much more positive description than I have given.***"
via VEMIA
You can find a demo of one previously posted here, and a small advert here.


Debuted in 1977 but only released in its final form in 1978, it aimed to be different from the run-of-the mill monosynths out there, and certainly succeeded. Dani did a very nice demo while she was finishing servicing it, and it shows the versatility and charm of the machine well: https://soundcloud.com/hideaway-studio/1977-lord-skywave-desert-awakening .
Thanks to its built-in case and lid, internally it is in pretty wonderful condition for a 47-year-old, complete with the best name graphics of any synth ever.
The case itself shows its age but is decent and solid - even if one piece (with TOP scrawled on it) seems wrong. Dani believes she found a faint '6' inside the unit, and suspects that is the actual serial number (out of the generally believed 10). As an early independent design, it has some failings and unfinished parts of the project - the programmer, and the fact that it has a variable-angle back case, but no Minimoog-like prop to hold it up. Dani used a metal rod. Were the five slits in the casing next to the power supply meant to be part of a variable prop system that was never completed - or is it just a vent? The inside of the case where the main section rests when the case is shut looks messy, too, with odd bits of padding.
The Z-axis control, wiring and chrome shaft assembly on the 3-axis modulation joystick had been broken and botched beyond belief into the original yoke, so a similar one from the same era was sourced and retrofitted.
The A-Z book entry mentions safety concerns, but this design seems to have been improved from the original, and seems as safe as any typical small-scale manufactured electrical item of this age. AS ALWAYS, REMEMBER THE SAFETY DISCLAIMER AND SEEK QUALIFIED ADVICE. 220-240V - just use an IEC lead for your UK/EU/Australia etc country - or if you will need a stepdown transformer remind us to add a UK IEC lead. ***The owner (who has owned it for 20 years or more, and looked after it well) has pointed out to me that for something as incredible as this, the description sounds negative in parts. Typical me. It is an amazing, exciting synth, as well as being phenomenally rare, and it's worthy of a much more positive description than I have given.***"
Oberheim FVS w/ Mods
Note: Auction links are affiliate links for which the site may be compensated.
via this listing
"One of less than 800 units made.
FVS-1 informations:
Four dual-oscillator SEM modules each with its own filters and envelopes
49-note keyboard and polyphonic controller module allowing SEM modules to be assigned to keyboard in a variety of ways including fixed, split or continuous
Mixer/pan module
Polyphonic programmer module with 16 memory locations for either single or combination patches with each SEM programmable separately or in common
8 VCOs with sawtooth or variable pulse width waveforms; pulse width modulation from either envelop or LFO
4 classic resonant Oberheim VCFs with 12 db per octave cutoff slopes, each continuously selectable between low pass/notch/high pass configuration, and bandpass.
Separate envelopes for VCA and VCF with positive or negative routing of envelop to VFC; envelop routable VCO pitch or pulse width modulation
One triangle wave LFO per voice and one common global LFO from programmer module
Each of the polyphonic programmer and keyboard controller have there own manual global filter cutoff frequency control
°Modifications:
individual audio outputs fitted for each SEM, these are the four extra ¼” jack sockets above the mixer module, very useful if you want to add EQ, effects or compression on each SEM independently, you can use both the separate outputs and the outputs from the mixer module together."
via this listing
"One of less than 800 units made.
FVS-1 informations:
Four dual-oscillator SEM modules each with its own filters and envelopes
49-note keyboard and polyphonic controller module allowing SEM modules to be assigned to keyboard in a variety of ways including fixed, split or continuous
Mixer/pan module
Polyphonic programmer module with 16 memory locations for either single or combination patches with each SEM programmable separately or in common
8 VCOs with sawtooth or variable pulse width waveforms; pulse width modulation from either envelop or LFO
4 classic resonant Oberheim VCFs with 12 db per octave cutoff slopes, each continuously selectable between low pass/notch/high pass configuration, and bandpass.
Separate envelopes for VCA and VCF with positive or negative routing of envelop to VFC; envelop routable VCO pitch or pulse width modulation
One triangle wave LFO per voice and one common global LFO from programmer module
Each of the polyphonic programmer and keyboard controller have there own manual global filter cutoff frequency control

°Modifications:
individual audio outputs fitted for each SEM, these are the four extra ¼” jack sockets above the mixer module, very useful if you want to add EQ, effects or compression on each SEM independently, you can use both the separate outputs and the outputs from the mixer module together."
Yamaha CS-50 Polyphonic Synthesizer 1977 + Legs
Roland Jupiter 6 SN 354061
Casio DZ-1 MIDI DRUM TRANSLATOR
Note: Auction links are affiliate links for which the site may be compensated.
via this listing
"Real rarity! Casio DZ-1 drum translator from 1986, it converts your drum trigger inputs to midi data. A real vintage gem, in very good condition!"
via this listing
"Real rarity! Casio DZ-1 drum translator from 1986, it converts your drum trigger inputs to midi data. A real vintage gem, in very good condition!"
1986 ELKA EK22 Analog Synthesiser
Note: Auction links are affiliate links for which the site may be compensated.
via this listing
"Vintage 1986 ELKA EK22 Analog Synth from Italy utilising DCO's with all analogue filters (yup, using the Curtis CEM3396) with uber flexible oscillator routings. Essentially the poor-man's Oberheim Matrix but with all the steeze of a Ferrari instead of Ford."
Demo in the listing previously posted here.
via this listing
"Vintage 1986 ELKA EK22 Analog Synth from Italy utilising DCO's with all analogue filters (yup, using the Curtis CEM3396) with uber flexible oscillator routings. Essentially the poor-man's Oberheim Matrix but with all the steeze of a Ferrari instead of Ford."
Demo in the listing previously posted here.
Access Virus A Desktop
Note: Auction links are affiliate links for which the site may be compensated.
via this listing
"Fully working Access Virus A - fantastic synth - I love the workflow and especially the vocoder/envelope follower. Great plucks, shaping, pads, leads - it's all there."
via this listing
"Fully working Access Virus A - fantastic synth - I love the workflow and especially the vocoder/envelope follower. Great plucks, shaping, pads, leads - it's all there."
Moog Synthesizer Micromoog SN 7303
Tutorials | AstroLab - Browsing & Analog Lab Integration
video upload by Arturia
"Follow Matt Paull as he covers everything you need to know about AstroLab’s browsing and "navigation features. From swift preset discovery to playlist creation - AstroLab lets you access sounds with ease so you can focus on playing."
_CHAPTERS
00:00 Intro
01:02 Buttons
01:44 Rotary
04:51 Outro
Tutorials | AstroLab - Analog Lab Integration
"In this tutorial, Matt Paull explores the powerful synergy between AstroLab and Analog Lab. Link the two to have all your sounds and settings mirrored, edit sounds in-depth and manage your library with ease."
_CHAPTERS
00:00 Intro
00:19 What's it all about 🤔
00:50 Connection and Link
02:15 Loading a preset from Analog Lab
02:48 Loading a preset from AstroLab
03:00 Compatibility and Polyphony
03:16 AstroLab Library Management
04:23 AstroLab Presets Editing from Analog Lab
04:56 Conclusion
ARTURIA ASTROLAB // Reality check after the hype
video upload by Woody Piano Shack
"The ARTURIA ASTROLAB Avante Garde STAGE KEYBOARD was released yesterday and I made an enthusiastic reaction video about it. But after having had time to research and digest the information I have some concerns and critique that I would like to share to give some balance."
See Woody's initial reaction towards the bottom of the announcement post here.
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MATRIXSYNTH - EVERYTHING SYNTH













© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.
MATRIXSYNTH - EVERYTHING SYNTH