YouTube via PositronMusic "An extremely rare version of Protofields piece made in one take with the Buchla 200 System. This is just a memory of these days not a finisehd work.
Music by Antonio Isaac, camera by Gerardo Pellicer. After recording editing was needed for length restrictions, the complete session was about 20 minutes.
Live patching of the Buchla 200 and other modular synthesizers are performed in every Positron concert, for more info and music please visit : http://www.myspace.com/positronmusic"
YouTube via rasppatrol "Early days of synthesizers." OHM on Ebay OHM on Amazon Look for The Early Gurus of Electronic Music - DVD and CD.
Click for more Laurie Spiegel on MATRIXSYNTH Regarding what she is playing (from a prior post): "Concerto for Self-Accompanying Digital Synthesizer. The instrument is possibly the first realtime digital synthesizer, built at Bell Telephone Labs, NJ by Hal Alles and team, with C language software written by Laurie that processes the player's live input into an ongoing accompaniment that will continue to be played live against."
Update: the video above was posted on YouTube without permission from the makers of OHM. The following video is approved and was uploaded by Laurie Spiegel.
"Concerto for Self-Accompanying Digital Synthesizer. The instrument is possibly the first realtime digital synthesizer, built at Bell Telephone Labs, NJ by Hal Alles and team, with C language software written by Laurie that processes the player's live input into an ongoing accompaniment that will continue to be played live against.
This is a legal copy uploaded by the owner of the original tape. The OHM DVD's video was taken from this.
YouTube via vectorass. The loops comes back in nicely around 1:20 on. "Just a simple Machinedrum loop goes into RS95e AnalogueSystem and Doepfer A109 VC Signal processor."