1976 MU-TRON Bi-Phase Effect w/Paper Overlays - Used AC61019 This particular Bluesboy has had

This particular Bluesboy has had its tuners replaced with G&L's locking tuners

Introduced in the 1960s

This Mesa Boogie Rectifier Cabinet features four 8ohm Celestion Vintage 30 speakers which produce a tight

two independent amp channels feature two independent inputs with three-band EQs

Onboard variable ratio compressor up to 10:1

1976 MU-TRON Bi-Phase Effect w/Paper Overlays - Used AC61019 This particular Bluesboy has hadDescribed as the world's first dual phasor, the Mu Tron Bi Phase consists of two separate 6 stage phasers and two corresponding oscillators. Each circuit contains some additional tonal controls, allowing for versatility and person in generating this unique effect. Includes an A B footswitch to activate both phase circuits and three different paper instruction sheets, outlining how the user can create two speed, super, and or stereo sweeping effects.