This Pedal is great and I love it. It's in great condition! I just don't use it enough anymore.
The MF Trem isn’t actually a Tremolo pedal at all.
It is based on a balanced modulator and Sub Audio VCO circuit, which allows it to generate harmonically-based swells, gallops, percussive rhythms and rotary effects that change with playing style and harmonic input. Also available are a wide range of classic tremolo effects, which dynamically react to your specific playing style. When pushed, the MF Trem will shift towards the sonic-origins of phasing and chorus.
For fine-tuned performance, plug in an expression pedal and conjure a wealth of beautiful, hands-free swells and rotary effects.