Musitronics Mu-Tron Bi-Phase with C-100 Opti-Pot Pedal Japanese String the face is superb with

the face is superb with some minor oxidation spots

More Hawk spring reverb goodness

The 1125 adds a random/staircase waveform pattern generator

This Echorec 2 has had a full rebuild and varispeed modification

A post shared by Soundgas Limited (@soundgasltd) on Nov 9

Musitronics Mu-Tron Bi-Phase with C-100 Opti-Pot Pedal Japanese String the face is superb withStunning condition and complete with the rare Opti Pot controller. Serviced, calibrated and in full working order sounds superb. Freshly serviced and calibrated by our tech sounds spot on. Converted to 240v (can be swapped back to 110v if needed). We love Bi Phases (it's in our top three phasers for sure) and we're not alone: not only are they a staple effect of many dub reggae producers (Lee Perry most notably), but they're widely used with guitars