Including the sample and hold chips and other Curtis (CEM) ICs.
Click to enlarge!
Close up of the 8 voices including 8 x CEM3379 filters on Voice board
Power supply and CPU /logic board
Voice board in its entirety: oscillators A/B/C/D on left, filters on right:
Voices on left board then the output board on the right:
All of it from the output end:
Joystick board (on left) and the left hand of the two boards under the panel controls (on the right):