Yamaha PSR-260

The Yamaha PSR-260 is a portable keyboard synthesizer released in the early 1990s. It was popular among amateur and professional musicians alike, and was used by artists such as the Red Hot Chili Peppers, Radiohead, and the Beastie Boys.

The PSR-260 is a 61-key keyboard with a built-in sound engine that can produce a variety of sounds, including piano, organ, strings, and drums. It also has a built-in sequencer for recording and playing back music. The keyboard also has a variety of effects, including reverb, chorus, and delay. Additionally, the PSR-260 has a built-in metronome and a transpose function for changing the key of a song.