With the Hammond XPK-200GL you get a 20-tone bass pedal with wooden keys. This expansion for the Hammond XK-5 (with or without XLK-5 keyboard) provides more musical expression options. Apart from the fact that a real organist does not play without a pedal. The XPK-200 is of robust construction and is controlled via MIDI. The included adapter provides the power supply. The MIDI channel on which the XPK-200 transmits can be adjusted if you use a different setup. The optional EXP-100F and V-20R expression pedals attach effortlessly to this bass pedal.