Quantum Mystic Overdrive is an opamp based distortion/OD featuring a 3 band active EQ, germanium clipping and a captivating presentation. It draws cues from the old Ross Grey Distortion, highly tweeked . The QM is Black Arts Toneworks first “signature” pedal. BAT worked closely with Mike Scheidt from the Portland Oregon band , Yob. Mike is known for great tone and groundbreaking music in the underground metal community. It was decided to adapt his favorite pedal from the seminal early YOB records into an updated and upgraded circuit. Black Arts Toneworks pulled together something pretty special and we think you all will like this one.