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Amazon.com: MIDI Foot Controller,MeloAudio Guitar Floor Multi-Effects Portable USB MIDI Foot Controller with 10 Foot Switches,2 Expression Pedal Jacks and 8 Host Presets : Musical Instruments
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Amazon.com: Foot Operated Pedal MIDI Controller, USB Single Foot Switch, HID Programmable Computer Keyboard Mechanical Switch, for Factory Testing : Musical Instruments