via this VEMIA listing
Click the auction link on top when you get there for additional listings.
VEMIA is Peter Forrest's auction house. He is the author of The A-Z of Analogue Synthesizer Books.
Pics of the inside below.
"One of the rarest synths ever - this one is serial number 7 out of about 10 that were built. They were designed in the late 70s by Steven Waldeck, professor at the Art Institute of Chicago. Although there are so few of them there is a good deal of information gathered at the excellent matrixsynth site: https://www.matrixsynth.com/2016/05/more-info-on-vintage-waldeck.html?m=1
We had this example imported from the USA with the aim of having Dani at Hideaway do her magic - but sadly she has too many other projects on the go, and could give no idea of how many hours it would take - and how economically viable it would be. She did check it for electrical safety: 'If it was a 240V piece I'd say it would need some serious attention to detail and most definitely grounded - at 120V, I would say at the very least it should be checked over properly and some addition of sleeving/insulating sheet of the mains wiring on the transformer, fuse and switch terminals.'
Bear that in mind along with Mark Verbos' honest appraisal of another example from the matrixsynth page, and consider it a fascinating project, inspired by the VCS3 but definitely not a VCS3. Good for sound effects and weirdness, but not accurately pitched notes.
Dani's general verdict as it stands: 'This was clearly intended to be aimed more at making sound effects than to be used as a well calibrated and stable musical instrument - the whole thing is extremely drifty with very narrow usable control ranges on the oscillators - there is a fair amount that doesn't work but I still had some fun making some sort of recording with it to mark the occasion.' https://soundcloud.com/hideaway-studio/1978-waldeck-on-the-waldeck/s-2j3HAUd60BE (corrected URL!)"
