Note: Auction links are affiliate links for which the site may be compensated.
via this eBay listing
Wednesday, August 20, 2025
Korg ARP Odyssey Rev3 37-Slim Key Duophonic Analog Synthesizer
Note: Auction links are affiliate links for which the site may be compensated.
via this eBay listing
"The synthesizer and case are in Mint Condition, and barely used. Includes Power Supply, Case, Manual, Power Supply. Original box does have minor water damage due to stored in attic where rain leaked in.
The Korg ARP Odyssey Rev3 37-Slim Key Duophonic Analog Synthesizer is a professional-grade keyboard synthesizer designed for musicians and producers. With its slim keys and duophonic design, this synthesizer provides a unique and expressive sound experience. As an analog synthesizer, it offers warm and authentic tones that can be further manipulated and crafted to create custom sounds. The Korg brand is well-known for its quality and reliability in the world of musical instruments and gear, making this synthesizer a popular choice for those seeking a versatile and high-performance instrument for their music production needs."
via this eBay listing
"The synthesizer and case are in Mint Condition, and barely used. Includes Power Supply, Case, Manual, Power Supply. Original box does have minor water damage due to stored in attic where rain leaked in.
The Korg ARP Odyssey Rev3 37-Slim Key Duophonic Analog Synthesizer is a professional-grade keyboard synthesizer designed for musicians and producers. With its slim keys and duophonic design, this synthesizer provides a unique and expressive sound experience. As an analog synthesizer, it offers warm and authentic tones that can be further manipulated and crafted to create custom sounds. The Korg brand is well-known for its quality and reliability in the world of musical instruments and gear, making this synthesizer a popular choice for those seeking a versatile and high-performance instrument for their music production needs."
The RSF Blackbox - makes a mono synth poly?
video upload by Soundgas
"The RSF Blackbox - makes a mono synth poly? #Soundgas #electronicmusic #synths #musicproducer"
You can find addtional posts featuring the RSF Blackbox here.
Polyend Press / Sidechain Compression Explained
video upload by Polyend
"Press features complete sidechain functionality with a stereo sidechain I/O, sidechain-activated stompswitch, and high and low pass filters for the sidechain input. These filters prevent any unwanted sounds from triggering your compressor, like hi-hats on a drum track, or the sub frequenies of a boomy kick. Use both filters like a band pass to focus on one narrow frequency band, like the click from a kick, to compress your signal."
Tuesday, August 19, 2025
Luma-mu - Tutorial 06 - A true in-tune polyphonic synth
video upload by DeftAudio
Luma-mu tutorials
"This tutorial is on the latest integration of Luma-mu and Teensy 4.1 MIDI interface to drive Luma-mu clock input directly. This not only gives you the precise tuning of Luma-mu for perfect pitch stability but radically simplifies the integration in modular setup and makes it possible to use as a part of the polyphonic synth setup.
Teensy 4.1 1U MIDI Interface Firmware updates: https://github.com/Deftaudio/Midi-boards
Download Luma-Mu Synth sound ROM here: https://github.com/Deftaudio/Luma/blo..."
Dave Smith Tetra
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via this Reverb listing
Additional Nightlife Electronics Listings
"This Dave Smith Tetra (Used)has been tested and is in fully functional condition and comes with power adapter."
via this Reverb listing
Additional Nightlife Electronics Listings
"This Dave Smith Tetra (Used)has been tested and is in fully functional condition and comes with power adapter."
Dave Smith Mopho
Note: Auction links are affiliate links for which the site may be compensated.
via this Reverb listing
Additional Nightlife Electronics Listings
"This Dave Smith Mopho (Used) has been tested and is in fully functional condition and comes with power adapter."
via this Reverb listing
Additional Nightlife Electronics Listings
"This Dave Smith Mopho (Used) has been tested and is in fully functional condition and comes with power adapter."
MFB Filter Box
Note: Auction links are affiliate links for which the site may be compensated.
via this Reverb listing
via this Reverb listing
8/18/25 (feedback) Metasonix S-2000 + Paia 6740 + Alesis MIDIVERB II
video upload by Cfpp0
"The Metasonix S-2000 sounds like a pretty cheerful creature with both contour two and contour three engaged, but gets more angry when contour three is turned off. A lot of that raspiness is due to feedback. The S-2000 audio output is multiplied by the Synthesizers.com Q124, then a copy goes to the Mackie Onyx 1640, with spring reverb from the Paia 6740 and stereo reverb from the Alesis MIDIVERB II, which is what we hear in the video. Another copy of the S-2000 output is sent through the STG soundlabs Attenuators, to the Lower West Side Studios M830 Signal Distribution System (just to convert it to 3.5mm), into the audio input on the S-2000 so it hears itself hearing itself."
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© 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