Used Electro-Harmonix Bass balls Effect Pedal

Add funky, vocal-filter grind to your bass with this used Electro-Harmonix Bassballs in great condition. This classic analog dual-envelope filter delivers two sweeping resonant filters for juicy quack, from subtle movement to wild, synthy bursts. Simple controls—Sensitivity and Response—make it fast to dial in, and the onboard Distortion switch adds extra bite and harmonics. Standard 1/4" input/output with rugged compact chassis, ready for stage or studio.