Amazon.com: BOSS EV-5 Expression Guitar Pedal and M-Audio SP-2 - Universal Sustain Pedal with Piano Style Action For MIDI Keyboards, Digital Pianos & More : Musical Instruments
Roland EV-5 Expression Pedal
Roland EV-5 Expression Pedal for Synthesizer Keyboard and Stage Piano Damper Pedal (EV5) -LBS Music World Malaysia