TC-Helicon Switch-3 3 Button Footswitch

More Control with Stompbox Expansion
Extend your on-the-fly-control over your vocal processor with the SWITCH-3 accessory pedal. Put a Boost pedal on the first switch, your favorite Delay on the second, and Tap Tempo on the third – or any custom combination of Guitar, Vocal FX - or even Looping - that matches the capabilities of your processor.

Choose Your Weapon
Typical uses include Harmony Mute, Bypass, preset up/down, or looping (consult your manual or the SWITCH-3 setup menu screen on your unit).