3 Band Tone Circuit 3 Band Tone Circuit is a simple tone control from Graff`s Encyclopedia of Electronic Circuits. Could be hacked into a pedal easily.
(10-May-2007)---942
AMZ Simple Mixer This is a 4 input mixer circuit that can be a useful item to have in your collection. A typical use would be to allow 4 guitars to connect into one amp input. It is a typical inverting opamp mixer circuit that is adapted to use a single supply voltag (16-Sep-2005)---426
AMZ Super Buffer AMZ Super Buffer Drive long lines and heavy loads (16-Sep-2005)---419