A never-used Yamaha PSR-EW310 with original.box, power supply and manual. This is a 76-key polyphonic model suitable for beginners or performers. It features an expressive touch-sensitive keyboard amd a host of sounds and functions: 622 high quality Voices with improved sampling Touch-sensitive keyboard with 48-note polyphony DSP effects and 11 Super Articulation Lite Voices 205 auto accompaniment Styles 26 Harmony types 150 Arpeggio types "Keys to success" for beginners
