It has 3 harmony parts, all aluminum shell,kaoss,seperate mp3 volume control, newer upgraded screen midi to style converter,
compatable with all pa models for styles and a lot more, even plays wav files
MEL
_________________________
KORG PA1000, KORG PA900, 2 BOSE S1 PROS, 2 BOSE L1 COMPACTS, YAMAHA STAGEPAS 500, ROLAND VP7