here some gutshots:
https://drive.google.com/file/d/14bKNbj ... sp=sharingit's a analog 1176-ish fet compressor:
n-ch jfet for gain-reduction (q16 mmbfj113 n-channel) and a discrete gainstage of 3 npn transistors (q14 q15 q17 mmbt5089), similar to a 1176.
didn't check the circuit around the gr-amplifier or the around meter.
looks like there is a switching-powersupply for higher voltage.
input-op is a tl061, output a 2262c.
(sorry no time for more details or even trace it completly xD)
i like the sound of the compressor, i use it all the time while bass-tracking on the di. it's a bit noisier than a 1176-software-compressor, but the general characteristics/functions are similar.