Packed with amazing sounds and features, the Kurzweil SP7 Grand 88-key stage piano is powered by the company's next-generation ATST (Authentic Timbre Synthesis Technology) architecture. Based on a custom-made semiconductor, ATST enables high-resolution audio and streamlined sound programming, while also enabling seamless transitions in the velocity layer. With 256 polyphonic notes, you'll never run out of voices for even your most complex and richly layered performances. And with two gigabytes of factory sound and 307 expertly crafted presets on board, sonic inspiration is just a tap away!
