
via this auction
Pics of the individual modules and insides below.
"Approximately 12 discrete function-modules...
Initially based on the PAIA 2700/4700 modules, with EVERY OPTION, EXPANSION and MODIFICATION that was mentioned as possible, in the original assembly manuals. It's a PAIA - based system on steroids. EXPANDED RANGES are just the beginning.
PLUS MULTIPLE ADDITIONS such as convenient BIAS controls & INVERTERS which greatly add to the versatility and usability of the system.
MORE: ADDITIONAL CIRCUITRY such as coil-based, all discrete component BAND PASS FILTER. AND written documentation of many modules.
VCO with 5 simultaneously available fixed and variable waveform outputs. VC Pulse Width Modulation. Octaves. Tuning.
2 BandPass Filters (1 VC) 1 Notch Filter, 1 LowPass/HighPass Filter - extended ranges and more!Contour (Envelope) Generator and VCA - extended ranges and more!
Noise Generator and Envelope Follower
Multiple Inverters"








































