Почитайте комментарий к схеме. http://www.hut.fi/~pjunno/temp/cabsim.pdf

Anyway here are some sound samples from the unit on my breadboard: http://www.hut.fi/~pjunno/temp/cabsim/cabsim_only.mp3 (Guitar to cabsim) http://www.hut.fi/~pjunno/temp/cabsim/scrambler_and_cabsim.mp3 (Guitar to my scrambler clone to cabsim) http://www.hut.fi/~pjunno/temp/cabsim/sos_and_cabsim.mp3 (Guitar to modified Son of screamer to cabsim) http://www.hut.fi/~pjunno/temp/cabsim/electra_and_cabsim.mp3 (Guitar to one of my weird muddy versions of electra distortion to cabsim) Tone controls of the cabsim where set to somewhere and the switch labeled bright/dark was set to bright... Actually there is no switch at the moment... I just plugged the capacitor in there.