This is a vintage 1976 Musitronics Mu-Tron Bi-Phase electric guitar phaser effects pedal. This particular example, (serial number 04674), is in excellent all original condition and includes the original C-100 Opti-Pot control pedal (serial number 1428). With significant provenance, this unit belonged to Elektra Records (with Elektra labeled inventory numbers 1190 and 1193) and was used by numerous artists on dozens of classic records. While no exact list was documented nor compiled by studio engineers, the potential list of artists who had access to this unit reads like who’s who of Rock and Roll Hall of Fame inductees, including; Bob Dylan, Queen, The Stooges, Television, The Cars, Tom Waits, X, Metallica, Jackson Browne, and The Eagles.
This 100% all original example works perfectly and sounds great. It includes reproduction overlays.