Korg Limited Edition SV-1RV Red 73-Key Stage Vintage Piano Red Korg's finest piano keyboard with 73 Graded Hammer Action Keys Intuitive "LIVE" front panel with single-function knobs 36 coveted and in-demand piano & vintage keyboard sounds Two phenomenal grand piano sounds -- 1 European, 1 Japanese 8 Easy-to-set car-radio style Favorites buttons