Published on Oct 10, 2014 Pulsewidthmod
via this auction
The seller also has a Moog Etherwave Theremin listed here.
"The OR400 is also labeled as the Siel Orchestra 2 & the Sequential Circuits Prelude The only thing this synth is lacking/missing are the fader caps. For the technically inclined or curious: all the CMOS chips were replaced, some of the flex cables were replaced with ribbon cable, the power supply was rebuilt using some modern voltage regulators, and a three prong power socket was installed to get rid of the annoying attached power cables."
No comments:
Post a Comment
To reduce spam, comments for posts older than one week are not displayed until approved, usually same day. Do not insult people. For items for sale, do not ask if it is still available. Check the auction link and search for the item. Auctions are from various sellers and expire over time. Posts remain for the pics and historical purposes. This site is meant to be a daily snapshot of some of what was out there in the world of synths.