Synthesizer 10
A clever, minimum system. You can see the beginning of a Minimoog in this instrument (noise source, three oscillators, one filter, one VCA, two ADSRs). Notice how this system and Synthesizers Ip,IIp, and IIIP, are pictured with a “console” keyboard (5 octaves in a walnut case), rather than a “road” keyboard (4 octaves in a portable case).
 
 
Synthesizer 10
 
Module complement:
901 VCO
901A VCO controller
901B VCO (2)
902 VCA
903A noise source
904A low pass VCF
907 fixed filter bank
911 ADSR (2)
 
half-height modules:
mixer
trunk lines and power switch
 
keyboard