Uppers is a vintage style octave up fuzz with a modern eq, and soft foot switches (true bypass via relay).

The octave effect is achieved by folding the amplitude of the instrument signal which results in a blend of octave up harmonics mixed with a ring mod like character.

Check out the videos and sound clips, as well as the manual here.

Pedal consumes 30mA of current and requires a 9V DC supply.

(This pedal is mono. although it stylistically is similar to the “Too Positive” which is stereo, the “Uppers” pedal is mono only.)