Friday, February 13, 2026
Music Mouse Explained | Laurie Spiegel on Algorithmic Composition (1987 Archive)
video upload by Eventide Audio and Laurie Spiegel
See the Music Mouse label for additional posts.
"In this 1987 episode of Midnight Muse, composer and programmer Laurie Spiegel discusses Music Mouse [demoed with a Yamaha TX816], her groundbreaking interactive music software, and answers live call-in questions from viewers.
Laurie explains how Music Mouse works, why it was designed as an intelligent musical partner rather than a traditional instrument, and how algorithmic systems can support creativity without replacing human expression.
This archival footage has been shared in collaboration with Laurie Spiegel.
🎹 Learn more about Music Mouse: https://etide.io/MMMMYT
🔗 Follow Laurie Spiegel: / musicmouse"
Techno Live Jam - 140 | Tonverk meets Perkons HD-01
video upload by Mark Cee
"What heck, was feeling 140 today and thought about running Perkons main out into one input on Tonverk and the main send out into the other Tonverk input. Tonverk provides the FX Chain. Now I just move the sends on each Voice on Perkons. The vast amount of routing options and FX in Tonverk make it a pedal killer as well. It does a lot. Massive utility.
Perk still my favorite off all time."
SIGNED Sequential Prophet-6 SN 02734
Note: links to listings are affiliate links for which the site may be compensated.
via this eBay listing
"Gently used and in excellent condition.
SIGNED BY SEQUENTIAL FOUNDER DAVE SMITH! RIP.
The Sequential Prophet-6 is a 6-voice polyphonic analog synthesizer that blends vintage 1970s character with modern reliability. It features two discrete VCOs and a sub-oscillator per voice, along with a 4-pole resonant low-pass filter and 2-pole high-pass filter. Known for its warm, punchy sound, it includes a polyphonic step sequencer, arpeggiator, and digital effects (reverbs, delays, chorus)."
via this eBay listing
"Gently used and in excellent condition.
SIGNED BY SEQUENTIAL FOUNDER DAVE SMITH! RIP.
The Sequential Prophet-6 is a 6-voice polyphonic analog synthesizer that blends vintage 1970s character with modern reliability. It features two discrete VCOs and a sub-oscillator per voice, along with a 4-pole resonant low-pass filter and 2-pole high-pass filter. Known for its warm, punchy sound, it includes a polyphonic step sequencer, arpeggiator, and digital effects (reverbs, delays, chorus)."
SOMA Laboratory Pulsar-23 Semi-Modular Drum Machine (Black) w/ Gig Bag Case
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
Yamaha Reface CS Virtual Analog Keyboard Synthesizer w/ Gig Bag Case
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
MFB Dominion Club Hybrid Desktop 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
Kawai XD-5 Electronic Drum Synthesizer Rack Module with DC-16 RAM Card
Note: links to listings are affiliate links for which the site may be compensated.
via this eBay listing
"Excellent condition, plastic protection shield still stuck onto the screen. Tested and functions normally. Will come with ram card and power supply."
via this eBay listing
"Excellent condition, plastic protection shield still stuck onto the screen. Tested and functions normally. Will come with ram card and power supply."
Yellow Waldorf Micro Q Digital Synthesizer SN 1210052858 w/ User Manual
Note: links to listings are affiliate links for which the site may be compensated.
via this eBay listing
via this eBay listing
KORG MS-02 Vintage Synth Interface SN 170005
Note: links to listings are affiliate links for which the site may be compensated.
via this eBay listing
"The RARE KORG MS-02 Vintage Synth Interface is a sought-after piece of musical equipment that combines the iconic Korg brand with the classic analog synthesizer interface. Made in Japan, this model offers a unique and vintage look while providing digital capabilities to modern musicians. Perfect for adding a touch of nostalgia to your music production setup, the KORG MS-02 is a versatile and collectible instrument that is sure to impress any musician."
via this eBay listing
"The RARE KORG MS-02 Vintage Synth Interface is a sought-after piece of musical equipment that combines the iconic Korg brand with the classic analog synthesizer interface. Made in Japan, this model offers a unique and vintage look while providing digital capabilities to modern musicians. Perfect for adding a touch of nostalgia to your music production setup, the KORG MS-02 is a versatile and collectible instrument that is sure to impress any musician."
novation SUMMIT Play 27 / Misao Kamiya 神谷操
video upload by 神谷操 Misao Kamiya 公式
All parts (oldest to newest video order):
Note these are not direct line-in recordings, but they give you an idea of some of the timbres the Novation Summit is capable of in a solo (musical and experimental) context. You can use the player controls to skip around.
NEXT PAGE
HOME
© 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
© 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













































