Roland EXR3

Roland EXR3 is a digital synthesizer and arranger keyboard produced by Roland Corporation. It was released in 1998 and was used by many professional musicians, including Herbie Hancock, Chick Corea, and John Scofield.

The EXR3 is a 61-key keyboard with a built-in sequencer and a variety of sounds and effects. It has a wide range of sounds, including pianos, organs, strings, brass, and drums. It also has a variety of effects, such as reverb, chorus, and delay. The EXR3 also has a built-in arpeggiator and a variety of performance modes, such as split and layer. It also has a built-in MIDI interface, allowing it to be connected to other MIDI devices.