This bypass switch can be installed if you would like connect your magnetic pickups directly to the output (bypassing the Acousti-Phonic) but will keep the battery connected when in the bypass mode. This will more applicable for live performance. The added passive components are used to ensure that the power switching of the Acousti-Phonic still works normally (even when the switch is in the bypassed position)
*Passive components available from Graph Tech upon special request