The EBS MetalDrive is the eighth pedal in the EBS Black Label series. The idea behind the pedal was born after modifying a MultiDrive pedal for bass player John Moyer of Disturbed, who needed a pedal for bass that delivered not only overdrive but pure metal distortion that could match Disturbeds famed heavy guitar riffs. So, EBS techs took on the commission to create the meanest and heaviest distortion pedal ever made for bass, and came up with the EBS MetalDrive!