This listing is for a new Yamaha PSR-E583 61-key portable keyboard. It is a practical option for buyers looking for a portable keyboard for home practice, learning, casual playing, or music setup use. The 61-key format may suit shoppers who want a standard-style keyboard layout in a more manageable, portable item type. Free shipping is included, which can be helpful when comparing total purchase cost. Because the listing provides only limited details, shoppers should review the product page carefully for included accessories, setup information, and any usage notes before buying. Check the listing for full details. Yamaha PSR-E583 61-Key Portable Keyboard. Color: Black, Condition: New. Listed at 489.99 USD. From expressive solo performance to full-band arrangements at the touch of a button, the Yamaha PSR-E583 is built to help players expand their musical range. This advanced 61-key portable keyboard features an extensive library of 890 realistic Voices—from electric piano, organ and vibraphone to modern synth textures—paired with 345 responsive accompaniment Styles that intelligently follow left-hand chord input. Real-time performance controls, including Live Control Knobs, Pitch Bend and Modulation wheels, a clear display and Yamaha’s powerful Mega Boost function, support confident, expressive playing in a portable all-in-one instrument designed for home practice, songwriting and live performance.