M-100 Unity mixer w. transpose

Three-input unity mixer w. manual transpose

Basicaly for CV mixing but can be used for mixing audio too (signal then can reach supply limits causing interesting clipping if large offset is set).

Input impedance standard 100kOhm (jumper set) or few MOhms (jumper removed), channel tracking trims, overall tracking trim, transpose knobs trim, knob jumpers for decreasing knob range (fine range can be set for none, one or both knobs). Knob transposing range about 0,5 to up 3 octaves up or down (depends on knobs range trim and knob jumpers). Three position switch for manual transposing.

http://ladik.ladik.eu/?page_id=2010