Yamaha Music USA - Introducing the PSR-SX700 and PSR-SX900, 61-Key Arranger Workstations, all-in-one instruments for composing, arranging and playing confidently at gigs. They replace the PSR-S775 and PSR-S975 respectively and inherit inspiring
Yamaha PSRSX700 61-Key Mid-level Arranger Keyboard - Black for sale online | eBay
PSR-SX700 - Yamaha Expansion Manager - Digital and Arranger Workstations - Keyboard Instruments - Musical Instruments - Products - Yamaha USA