Saturday, November 22, 2025
Prismatic Spray II - exploring the stereo engines
video upload by Arman Bohn
"You can find my devices here:
https://distropolisgoods.com/
Prismatic Spray II should be released VERY soon.
In this video, I take a look at the stereo bytebeat engines of the Prismatic Spray II and some features such as the filter and various visualizations.
I'm using a little mini PC to view the visualizations via Web Serial from the Prismatic Spray II via USB. There is NO video output from the synth - it is sending serial data that a compatible browser is interpreting and displaying.
I'm also using an OMX-27 MIDI keyboard from @nevetsokyeron to show that the synth can be played chromatically from an external MIDI keyboard."
Oberheim DS-2a Sequencer - Quick Demo
video upload by Eric Frampton
"Just got this DS-2a up and running so I thought I'd hook it up to the OB-X and see how it works.
Important note about the operation of the DS-2a: it cannot quantize so, as you'll see, building a repeating sequence can be a bit of a hit-or-miss proposition.
www.ericframpton.com"
Magicós - double-necked synth guitar
video upload by Love Hultén
"In LH Labs, demonstrating Magicós 2 - A triangular oddity born from deranged imagination and psychedelic fandom. Somewhere inside, the voice of Alexis Mardas. Mellotron leads and divine drones, a double-necked wonder indeed. A nothing box plugged into the crystalline emitter, chakras align. In the detachable base, reverse delay/ethereal glow combined with fuzz that filter signals into a carpet of sonic moss.
Neck 1: Tangerine (1010music)
Neck 2: Lemondrop (1010music)
Detachable base: Lore (walrus audio effects) and TARs (collision devices)"
Magicós - The Wanderer
video upload by Love Hultén
"In a sweeter universe, a sweeter apple grew and dominated mind-expanding technology. Far from the obsidian slabs, a sacred geometry spawns out of the ruined columns of Athens. Magicós appears to the wanderer, ready to transmit and teleport them to fields beyond the realms we know…"
A.I. Experiments: The Infinite Drum Machine
video upload by Google for Developers
"Check out https://g.co/aiexperiments to learn more.
Sounds are complex and vary widely. This experiment uses machine learning to organize thousands of everyday sounds. The computer wasn’t given any descriptions or tags – only the audio. Using a technique called t-SNE, the computer placed similar sounds closer together. You can use the map to explore neighborhoods of similar sounds and even make beats using the drum sequencer. http://g.co/aiexperiments
Built by Kyle McDonald, Manny Tan, Yotam Mann, and friends at Google Creative Lab. Thanks to the London Philharmonia for contributing some sounds to this project. t-SNE animation featured in video by Gene Kogan.
More resources:
https://github.com/lvdmaaten/bhtsne
http://www.philharmonia.co.uk/explore...
http://ml4a.github.io"
This one is in via Ivan Trajkovic aka dejayiwan.
A couple of screenshots for the archives:
Fender Rhodes through nanobox | lemondrop
video upload by Benjamin Dehli
"Signal-processing chain built around a Fender Rhodes piano and a 1010music nanobox | lemondrop.
The Rhodes piano's pickup output is blended with a contact microphone attached inside the instrument to capture mechanical key noise. The combined signal is routed into the lemondrop and used as a live input granular oscillator source. Granular parameters are adjusted in real time to reshape the incoming audio.
Both the processed signal from the lemondrop and the direct Rhodes signal are then sent through the stereo BBD delay on a Moog Matriarch. I also added some reverb from a Chase Bliss Audio & Meris CXM 1978 to create a bit more space and depth.
Instruments:
1010music nanobox | lemondrop
Rhodes Mark I Stage Piano
Effects:
Alex Franklinos Stereo Transformer Saturator
Avion Studios RetroFlyer Preamp
Chase Bliss Audio & Meris CXM 1978
DIY Recording Equipment G Bus VCA Compressor
Hairball Audio FET/RACK Revision D
Handsome Audio Zulu
Moog Matriarch (Stereo BBD Delay)
Website: https://www.dehlimusikk.no/
Store: https://store.dehlimusikk.no/"
Future Retro Black Friday Sale
via Future Retro
"Hello Future Retro Family!
Black Friday Week is HERE!
Check out our Transient / Swynx combo deal for only $399.99!
The Transient Plus Is Back!
Our very popular sample playback module is now available for $199.99
Check out our infographics below for more details on the instruments!"
1980s PPG Wave 2.3 Firmware V8.2 (Serviced) SN 01259
Note: links to listings are affiliate links for which the site may be compensated.
via this Reverb listing
Additional SYNTH CITY Listings
"The legenday PPG Wave 2.3 is a hybrid digital-analog synthesizer from the mid-1980s known for its distinctive wavetable sound. Combines digitally generated waveforms with analog filters, giving it a unique blend of crisp digital timbres and warm analog character.
The 2.3 model expanded memory and multitimbrality, making it far more flexible than earlier versions. Its evolving, glassy textures helped define many classic electronic and film scores of the era!
This PPG Wave 2.3 is in very clean condition and has been pro maintained its entire life. Feel free to reach out of you have any questions about this gorgeous specimen.
Service notes:
-Firmware v8.2 (fixes bugs in the original OS, allows for sysex dumps and transfers wave files to the PPG from the Wavesim plugin)
-Replaced electrolytic capacitors and serviced power supply
-Remounted memory battery
-Cleaned all edge connectors and sockets to motherboard
-Serviced keybed and cleaned key contacts
-Cleaned internally
-Tested sysex transfer, loaded sound via sysex and saved"
via this Reverb listing
Additional SYNTH CITY Listings
"The legenday PPG Wave 2.3 is a hybrid digital-analog synthesizer from the mid-1980s known for its distinctive wavetable sound. Combines digitally generated waveforms with analog filters, giving it a unique blend of crisp digital timbres and warm analog character.The 2.3 model expanded memory and multitimbrality, making it far more flexible than earlier versions. Its evolving, glassy textures helped define many classic electronic and film scores of the era!
This PPG Wave 2.3 is in very clean condition and has been pro maintained its entire life. Feel free to reach out of you have any questions about this gorgeous specimen.
Service notes:
-Firmware v8.2 (fixes bugs in the original OS, allows for sysex dumps and transfers wave files to the PPG from the Wavesim plugin)
-Replaced electrolytic capacitors and serviced power supply
-Remounted memory battery
-Cleaned all edge connectors and sockets to motherboard
-Serviced keybed and cleaned key contacts
-Cleaned internally
-Tested sysex transfer, loaded sound via sysex and saved"
Elta Music Solar 42F Ambient Machine Drone Synthesizer (Pink)
Note: links to listings are affiliate links for which the site may be compensated.
via this listing
Additional Perfect Circuit listings
via this listing
Additional Perfect Circuit listings
Kilpatrick Audio Phenol Patchable Analog Synthesizer
Note: links to listings are affiliate links for which the site may be compensated.
via this listing
Additional Perfect Circuit listings
via this listing
Additional Perfect Circuit listings
BLACET WIARD MODULE SYNTH RACK
Note: links to listings are affiliate links for which the site may be compensated.
via this Reverb listing
"Fresh in from a high end smoke free recording studio estate we have a 2 row Eurorack size rack loaded with Blacet/Wiard modules. It has 2 GR-1209B joystick modules, as well as an EG-1, Mini Wave, Frequency Divider, Dark Star Chaos, and Noise Ring modules.
It has 2 Blacet PS-500power modules installed as well. Everything you need to get started in modular synthesis! All tested by our technician of 40 years.
Comes as pictured in the heavy duty road case and everything is in near mint condition."
via this Reverb listing
"Fresh in from a high end smoke free recording studio estate we have a 2 row Eurorack size rack loaded with Blacet/Wiard modules. It has 2 GR-1209B joystick modules, as well as an EG-1, Mini Wave, Frequency Divider, Dark Star Chaos, and Noise Ring modules.
It has 2 Blacet PS-500power modules installed as well. Everything you need to get started in modular synthesis! All tested by our technician of 40 years.
Comes as pictured in the heavy duty road case and everything is in near mint condition."
CYNTHIA MODULAR SYNTH RACK
Note: links to listings are affiliate links for which the site may be compensated.
via this Reverb listing
"Fresh in from a high end smoke free recording studio estate we have a Cynthia rack with power supply and a few modules. Included is the power supply unit, and the rack with the following pieces: Bi-Pedal Interface, Psyco Clock Register, and 2 Photon interfaces. It also has the 2 lamps that go with them. There are a few power supply connectors missing. You will have to create your own.Also included is 2 plug in power supplies for the 2 Photon Interface lamps and a fee extra wires and connectors as seen in picture."
via this Reverb listing
"Fresh in from a high end smoke free recording studio estate we have a Cynthia rack with power supply and a few modules. Included is the power supply unit, and the rack with the following pieces: Bi-Pedal Interface, Psyco Clock Register, and 2 Photon interfaces. It also has the 2 lamps that go with them. There are a few power supply connectors missing. You will have to create your own.Also included is 2 plug in power supplies for the 2 Photon Interface lamps and a fee extra wires and connectors as seen in picture."
HAMMOND SYNTHESIZER 102200 Vintage Analog Synth
Note: links to listings are affiliate links for which the site may be compensated.
via this Reverb listing
via this Reverb listing
Arp Quadra Polyphonic Analog Synthesizer Ready For Reassemble
Note: links to listings are affiliate links for which the site may be compensated.
via this eBay listing
"ARP Quadra synthesizer. Currently in parts and needs to be reassembled. Includes new illuminated sliders and touch sensor strip from Synth Chaser.
This is a project synth that I am just not getting around to rebuilding. Time to find a new home and give someone else a chance to bring this amazing vintage synthesizer back to life."
Pics of the inside.
via this eBay listing
"ARP Quadra synthesizer. Currently in parts and needs to be reassembled. Includes new illuminated sliders and touch sensor strip from Synth Chaser.
This is a project synth that I am just not getting around to rebuilding. Time to find a new home and give someone else a chance to bring this amazing vintage synthesizer back to life."
Pics of the inside.
Moog Subharmonicon SN 05347 w/ Original Box
Note: links to listings are affiliate links for which the site may be compensated.
via this eBay listing
via this eBay listing
The Official Unboxing of the Stylophone CPM DF-8
video uploads by Stylophone
Playlist:
1. The Official Unboxing of the Stylophone CPM DF-8
2. OFFICIAL UNBOXING (2/4) - An In-depth Look at The Different Filter Types | Stylophone CPM DF-8
Part Two: An in-depth look at the different filter types of the Stylophone CPM DF-8.3. OFFICIAL UNBOXING (3/4) - An In-depth look at the Modular capabilities of the Stylophone CPM DF-8
MORE INFO ABOUT THE EIGHT FILTERS:
The Stylophone CPM DF-8 has two filter channels - dubbed 'The Beauty & The Beast" There are 8 Filter types per channel:
The Beauty is in our smooth, discrete analog recreation of a 2045 (24 dB/oct) Low pass filter that has been used to great effect by artists such as Massive Attack, Radiohead, and for that distinctive 90s nostalgic filter house sound synonymous with Daft Punk. The Beast is our proprietary analog GEN R-8 (12 dB/oct) filter that can snarl and howl in all modes (Low Pass, Band Pass, HP, NOTCH).
Then there are 3 additional combination types (12/24 dB/oct) with BP+, NOTCH+ and BANDSTOP+ modes for some truly unique filter sounds.
Both filter channels have all eight filter types and are controlled by two full ADSR envelopes with multiple trigger modes to cater for every need. They can be triggered by a gate signal, by an audio signal threshold, by a manual trigger button, and they can even auto-repeat in a loop mode, acting as LFOs."
The CPM DF-8: OUT NOW. Welcome to Part 3 of our Official Unboxing Series of the Stylophone CPM DF-8 Dynamic Analog Multi-filter.4. OFFICIAL UNBOXING (4/4) - Combing the Stylophone DF-8 with the DS-2 to create a Two Voice System
In this episode, we explore the creative patching possibilities that arise when the Stylophone DF-8 is incorporated into a Eurorack Modular setup.
In part four of this deep dive series, we show you the endless possibilities when you combine the Stylophone DF-8 with the DS-2 to create a Two Voice System.
Arrakis - Surreal textures, gritty motion, inspired by DUNE | Access Virus Ti & Viper Synthesizer
video upload by ULTIMATE X SOUNDS [ Presets for Synthesizers ]
"This video showcases a slice of my favorite ' Arrakis Vol.1 ' sounds for Access Virus TI, focusing on the more surreal, textural, and slightly aggressive side.
A strong DUNE vibe because I’m a fan of the book and films.
More sounds:
ultimatexsounds.com
Tags: Access Virus TI, Virus TI, Access Music, Arrakis, Dune, cinematic textures, surreal sound design, evolving pads, aggressive bass, ambient noise, soundscapes, modulation matrix, analog modeled filters, synth presets, hardware synthesizer, electronic music, trance textures, experimental, texture design, music production, producers, synth community"
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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




































