The DreamGig Foot Controllers support up to two optional PMFS2 footswitch pedals that contain two momentary foot switches per pedal providing access to 4 programmable function assignments. Use the PMFS2 Add-On Expansion Footswitches to add extra flexibility. For example, a PMFS2 may be used to assign specific Lyric Marker recall points in situations where it may be beneficial to start a song at Chorus, (such as during Worship services). Each PMFS2 is completely user assignable within the DreamGig Software.