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Cgs synth

Index last updated: 2026-04-28 23:16 UTC

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super psycho lfo and gate sequencer.

2003-08-06 by bbluthang

Hi there everybody!
i've loaded about 10 different boards from Ken in the past couple of
months, despite my best efforts, everything basically works great.

only 2 small probs -
on the super psycho the leds won't light. this is due to the
A1015 transistors i pulled out of an old tv set.
i'm in Japan, everything here is marked by japanese code.
which is no problem, but i would like to know -
what are the critical values that make the BC557s suitable for the
job?

the gate sequencer sometimes skips step 1. it depends on the settings
and seems to do it more often at slower speeds. ive fitted the extra
diode near the reset input, left off the cap from 1 to 3 on the LM358.
have i missed something?
thanks
btw - i wired in the cv-adapter for the gate sequencer on the weekend.
i like it!!

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