The Casio CDP S160 Digital Piano is a great student instrument, ideal for taking you through your grades. Casio's proprietary "high-density mounting technology" has allowed them to create a digital piano with a highly authentic, graded hammer-action keyboard - all encased within an extremely lightweight and portable body. With a depth of only 232mm, this piano will easily fit into any practice space. Add in the included frame and pedal unit, and you'll be up and running on this full-featured piano in no time at all! The CDP S160 comes with 10 high-quality sound-sets, including grand pianos, organs, and classic electric pianos. Combined with the built-in effects such as reverb, chorus, and layering, you'll have an enormous variety of tones and timbres to explore and learn with. If that's not enough for you, this piano is MIDI enabled and has a USB connection, allowing you to connect to a computer or smartphone and access musical software for learning, composing, and recording.