Hi. Question regarding assigning songs to buttons. Say I have a row of six buttons availalble and I am using a setlist of 12 songs or so. Would it be possible to to assign the upcoming songs to these available buttons. For example, I am on song 3. Would it be possible to see songs 4 thru 9 on my row of buttons? Move to song 4, and now see songs 5 thru 10?