Amazon.com: Zoom G1X FOUR Guitar Multi-Effects Processor with Expression Pedal, With 70+ Built-in Effects, Amp Modeling, Looper, Rhythm Section, Tuner, Battery Powered : Musical Instruments
Amazon.com: BOSS Wireless MIDI Expression Pedal (EV-1-WL) : Everything Else
Amazon.com: HeadRush MX5 - Electric Guitar Multi Effects Pedal and Amp Modeling Processor with Touch Screen, Expression Pedal, Looper, and Audio Interface : Musical Instruments
Amazon.com: Mission Engineering Expression Pedal Black : Musical Instruments
Amazon.com: AKAI Professional Expression Pedal – Lightweight, Robust, Non Slip Pedal for MIDI Keyboard Controllers, Guitar Supported Effects, with 1.8m Cable : Musical Instruments
Amazon.com: Mission Engineering Expression Pedal Black : Musical Instruments
Amazon.com: Zoom B1XFOUR Guitar MultiEffects Processor with Expression Pedal + 4 AA Batteries & Charger + Cable + Cloth - Top Value Bundle : Musical Instruments
Amazon.com: Hotone Wah Active Volume Passive Expression Guitar Effects Pedal Switchable Soul Press II 4 in 1 with Visible Guitar Effects Pedal : Musical Instruments
Amazon.com: M-Audio EX-P | Universal Expression Pedal for Keyboards & SP 2 - Universal Sustain Pedal with Piano Style Action For MIDI Keyboards, Digital Pianos & More : Everything Else