I bought a laptop to put all my music , songs , words and chords on so I need to know is there a foot pedal you can use to page up and down when the words get to the bottom of the page. It is somewhat difficult to take your hand of the keyboard to hit the page up and down buttons. I know if there is such a pedal out there the guys on the zone would know. Thanks for any info. I can get .. Gordon (M.G