Univox Funky-Filter

The MU1500 Funky-Filter made input signals sound like synths. The pedal was an "envelope follower" or auto-wah. The schematic was exactly the same as a MuTron III, they were actualyl licensed from MuTron. Same as Univox Effectmatic pedal.


Availibly after 1976, design was similar to MXR pedals. Also, foot switch was a big cartoon foot.

Copyright Michael Wright, author of Guitar Stories Vol. 2, and Vintage Guitar Magazine; used by permission.