The Casio CDP 130 Compact Digital Piano is the ideal choice for any keyboard player just starting out or looking to expand their skills. Providing 10 tones an integrated metronome and a range of digital effects; this portable digital piano is perfect for beginner and intermediate players alike. The integrated loudspeakers in the CDP 130 deliver the exceptional piano sound resulting in a premium quality output letting you hear every nuance of the instrument. A built-in Hall effect button lets you apply concert hall reverb at the touch of a button adding to the rich articulate sound of piano sound. Also incorporated into this unit is a USB interface so you can connect your digital piano to your computer for added functionality.