Play up to 84 different chord combinations, 100 instrument voices and fully orches trated rhythms using the LCD display, all assignable to 4 octave strumplate or melody keyboard. A pitch bend wheel adds expression. Press EZ play for chords and strumplate only. Dial in sustain, volume levels, rhythms and voices to customize every song. High tech speaker design with bass port provides exceptional sound quality. Adds 34 rhythm styles: Pop Acoustic, Pop 2, 80's Dance, Ballad 2, Ballad Pop 1, Ballad Pop 2, Gospel Ballad, Jive Rock, Shuffle 2, Island, Jive Jump, Jazz Ballad 2, Big Band 2, Swing jive, Dixie, Charleston, Country 2, Country Waltz 2, Country Licks, Bossa Nova 2, Beguine, Bolero, Cumbia, Salsa 2, Samba 2, Cha Cha 2, Pasodoble, Caribbean, Tango 2, March 2, Polka, Polka Dance, German Waltz, Jazz Waltz