Yamaha PSR-201

The Yamaha PSR-201 is a portable keyboard synthesizer released in the early 2000s. It was popular among amateur and professional musicians alike, and was used by many artists including Coldplay, The Killers, and The White Stripes.

The PSR-201 is a 61-key keyboard with a built-in sound engine that allows users to create and play a variety of sounds. It has a wide range of features, including a built-in sequencer, a variety of effects, and a selection of preset sounds. It also has a built-in microphone input, allowing users to record their own sounds. Additionally, the PSR-201 has a USB port, allowing users to connect it to a computer and use it as a MIDI controller.