I have read about SZ folks that are always looking for a way to display lyrics or sheet music to use while playing arranger keyboard..

This is a feature that is available with the BK5..

The USB player can show jpg files..they can be fake book lead sheets, music score, chord changes , lyrics, or a picture of my UPS girl that Donny keeps posting..

You need to use an external monitor to view...It can be used while we play arranger keyboard...or you can use the jpg view while playing MP3 , wave. or sequences...