Yamaha PSR-60

The Yamaha PSR-60 is a 61-key electronic keyboard released in the late 1980s. It was popular among amateur and professional musicians alike, and was used by artists such as Michael Jackson, Mariah Carey, and Stevie Wonder.

The PSR-60 has a variety of features, including a built-in sequencer, a variety of preset sounds, and a built-in rhythm machine. It also has a built-in microphone input, allowing users to record their own sounds. Additionally, the keyboard has a variety of effects, including reverb, chorus, and delay. The keyboard also has a built-in metronome and a transpose function, allowing users to change the key of a song without having to re-learn it.