Yamaha PSR-A2000

The Yamaha PSR-A2000 is a professional arranger keyboard designed for live performance. It is a 61-key instrument with a wide range of features, including a built-in sequencer, a variety of voices and styles, and a large selection of effects. It has been used by many professional musicians, including jazz pianist Herbie Hancock, who has used it to create his own unique sound.

The PSR-A2000 works by allowing the user to create and arrange music using a variety of voices and styles. It has a built-in sequencer that allows the user to record and playback their own compositions. It also has a variety of effects, including reverb, chorus, and delay, as well as a range of EQ settings. Additionally, the PSR-A2000 has a variety of connectivity options, including USB, MIDI, and audio outputs.