Great for both beginner and experienced players the Alesis Harmony 61 Pro keyboard combines 61 premium touch-sensitive keys with adjustable response and an enormous sound library with play-along songs and rhythms. It also has an easy-to-use control set including a pitch bend wheel and a X/Y performance touch pad with DJ-style FX for additional expression. Premium Realistic Sounds The Harmony 61 Pro features 580 built-in sounds covering a wide variety of instruments. You can layer multiple sounds together in ?Dual? mode or split two sounds across the keyboard in ?Split? mode. Harmony 61 Pro also has 177 built-in demo songs with step-lesson mode and 180 built-in accompaniment rhythms that enable you to instantly create songs in a wide variety of genres. The Harmony 61 Pro also features on-board FX including 10 reverb eight chorus and two slicer effects for adding additional depth to your sound. DJ-style Mix Mode and Built-In Sampler In addition to the accompaniment rhythm feature the Harmony 61 P