"Moog Dual VCO Rack Unit. Provides two Moog voltage controlled oscillators for external use with analog synths. End of unit can be turned around to switch from rack ears to front handles by removing and turning around."
"This is an auction for my trusty old wasp synth that I bought back in 1981. Sadly, like nearly all wasps, the old plastic case became brittle and damaged over time until it became more duck tape than case. As such I have built my own case using pictures of the original WASP SPECIAL with a few modifications of my own; the speaker for instance is not included on the WASP SPECIAL. The sound, however, remains unchanged..."
"5 different instruments.... SAXOPHONE, TRUMPET, SYNTH-REED, OBOE, CLARINET, AND FLUTE. VERY FUN GADGET."
Update: you can find a site dedicated to Casio horn instruments here. Via Aud1073cH in the comments who notes: "I wonder if this unit has had the squeal problem fixed? Luckily the DH-100 only needs a single capacitor."
via the site (be sure to see it for more)
"Analog Metropolis Since 2002 I have been developing, building and manufacturing over 100 different analog synthesizer modules. A variety of legacy circuits from the past have been recast with modern high quality components, as well as modern cutting edge designs which transform the modular synthesizer into a hybrid landscape of analog and digital electronics. These analog designs are all branded as Analog Metropolis.
These web pages describe the various designs that I have built, along with sound samples, accurate measurements of their sonic ability and some design information which Synth DIYers may find useful. I have also documented the original designs and history of the analog synths I have cloned, which makes interesting reading in its own right. "
"Up for auction are two Sequential Circuits Model 700 Programmers.
Historically, these are very significant as they were one of the first products manufactured by Sequential Circuits, when Dave Smith was operating out of his apartment in San Jose."