Roland G-600 professional Arranger Workstation Mythical arranger of the 90s, sound based on the Roland Sound Canvas SC88 engine. 689 Instruments/sounds 61 Keys velocity sensitive weighted synthesizer-type action 25 Drum sets 64 Voices polyphony 16 Multitimbral parts 8 Userstyles memory 128 Preset styles Built-in diskette station Midi in 1 Midi out 1 Midi thru 1 Display 240x64mm MIDI Sets 8 Macro Editing: Vib Rate, Vib Delay, Cutoff Freq , Resonance, Attack Time Built-in effects: Digital Reverb, Chorus , Delay , Equalizer Connections: Phones, Output L(Mono)R , Sustain footswitch, Expression pedal ,External Multi Switch pedal , MIDI in-out-thru. Important note: the screen turns on and can be read and used perfectly although the display light has dropped quite a bit, the battery may need to be replaced Shipping only to the European Union in a transport case.