Amazon.com: Zoom A1X FOUR Acoustic Instrument Multi-Effects Processor with Expression Pedal, Acoustic Modeling, Looper, Rhythm Section, For Guitar, Saxophone, Trumpet, Violin, Harmonica, and Upright Bass : Musical Instruments
Amazon.com: Zoom FP-02M Expression Pedal, Designed to be Used with All Zoom Multi-effects Processors Including the G3n, G3Xn, G5n, B3n, and More : Musical Instruments
Zoom G1X Four Multi Effect-Pedal – Thomann Magyarország
Zoom FP02M Expression Pedal – Thomann Magyarország