YAMAHA PSR550 PORTATONE 61 KEY MIDI KEYBOARD SYNTH

Condition
Good condition, fully functional. Light cosmetic wear from regular use, but still handling smoothly and looking smart.

Overview
The Yamaha PSR-550 PortaTone is a versatile 61-key arranger keyboard, combining expressive playing dynamics with robust arranging and recording tools. Featuring touch-responsive keys and dynamic filtering, it offers players a realistic feel. Its vast sound library and intuitive controls make it a solid choice for both performance and creative composition workflows.

Specifications

• 61 standard-sized keys with touch response and dynamic filter

• Large multi-function backlit LCD display for clear navigation

• Polyphony: 32 voices

• Sound collection: 219 panel voices, 14 drum kits, and 480 XG-compatible voices

• Effects include chorus plus up to three simultaneous DSP effects

• Built-in accompaniments: over 100 auto-accompaniment styles, plus harmony, portable grand piano, and multi-pad features

• 16-track MIDI sequencer with floppy disk support, MIDI In/Out, and "To Host" computer connectivity

• Stereo two-way speakers with bass-port amplification and footswitch jack with customizable assignments

Summary
The PSR-550 is a highly capable arranger workstation from Yamaha's PortaTone series—perfect for musicians, educators, and composers on the go. Its touch-responsive keys provide expressive playability, while the rich supply of voices, styles, and built-in sequencer deliver creative possibilities for writing, performing, and recording. Compact yet powerful, it’s a keyboard that continues to stand out long after its debut.