This seems to be pretty typical of the period. Wavemakers did this too.
John Loffink
jloffink@... The Microtonal Synthesis Web Site
http://www.microtonal-synthesis.com/The Wavemakers Modular and Integrated Synthesizer Web Site
http://www.wavemakers-synth.com/ > What is really disappointing is Don used the same Moog 'trick' of
using
> the front panel as a
> ground. This was to "save labor" but really all it does is make for a
> noisy system. There is
> already lots and lots of point-to-point panel wiring, why adding 1
buss
> wire and a solid ground
> caused concern is beyond me.