With the Electro-Harmonix 2880 Super Multitrack Looper Foot Controller, the 2880 becomes a live/solo looper where you can make loops on the fly, in time with your band, while playing your instrument. The foot controller allows foot access to the following functions: New Loop, Record, Play, Track Select, Reverse, and Octave. Connect the foot pedal to your 2880 looper's footswitch jack using a standard 1/4" guitar cable.