TROWER LIVES, this is his Distinct Tone machine Sound. If you are looking for that Trower Edge, this is the must have pedal.Vintage Mu-Tron Bi-Phase Original EXCELLENT CONDITION recently Serviced, with foot pedal. The item "Vintage Mu-Tron Bi-Phase Original EXCELLENT CONDITION recently Serviced" is in sale since Thursday, July 18, 2019. This item is in the category "Musical Instruments & Gear\Guitars & Basses\Parts & Accessories\Effects Pedals\Phasers & Shifters". The seller is "my3rdjob2011" and is located in Fort Wayne, Indiana. This item can be shipped worldwide.