The BOSS GEB-7 Bass Equalizer is a convenient, compact 7-Band graphic EQ solution for bass guitarists. In this post, I cover the troubleshooting process taken to repair a faulty GEB-7. The Faulty BOSS GEB-7 In this issue, we experienced intermittent cutting-out of the pedal’s output signal. For some time the pedal would play fine, however … Continue reading Repair Room #15: BOSS GEB-7 Bass Equalizer Repair