Pedal Switchers – Why do I need one? What's The Best?
New One Control Minimal Series Tri Loop Guitar Effects Switcher Pedal | eBay
Amazon.com: Professional Sustain Pedal for Keyboard Piano Pedal - Ait-u Upgrade Sustain Pedal for Keyboard Piano Pedal with Polarity Switch 1/4 Inch Jack for MIDI Keyboards, Digital Pianos, Electronic Keyboards : Musical
The New Switcheroo: Three Loop Switchers Reviewed - Premier Guitar