Are you looking for a digital piano with full-sized keys and realistic sound? The Alesis Recital is the perfect choice for you! This 61-key digital piano features 10 built-in premium voices, adjustable Reverb and Chorus FX, 20-watt speakers, and 128-note max polyphony for realistic sound and playability. It also has a Lesson Mode that divides the keyboard into two areas with the same pitch and voice. Plus, it offers stereo RCA AUX outputs, a 1⁄4” (6.35mm) headphone output, and USB-MIDI output for use with educational software or virtual instrument plugins. With the Alesis Recital, you can enjoy a realistic playing experience and customize your sound to your heart's content. FEATURES: 61 premium full-sized semi-weighted keys with adjustable touch response: Enjoy a realistic playing experience with the Alesis Recital's 61 full-sized semi-weighted keys with adjustable touch response. 10 built-in premium voices: The Alesis Recital offers 10 built-in premium voices that can be combined in Layer Mode for a full, rich tone. They can also be assigned to only the left or right hands in Split Mode. Adjustable Reverb and Chorus FX: Customize your sound with the adjustable Reverb and Chorus FX. Specifications : Minimum System Requirements: Windows: 7 (32 and 64 bit) OS X : 10.8 USB 2.0 port (or higher) HOW IT WORKS: 1. Plug in the Alesis Recital to your computer or power source. 2. Connect the USB-MIDI output to your computer or educational software. 3. Select the voices you want to use and adjust the Reverb and Chorus FX if desired. 4. Play your music and enjoy the realistic sound! FAQ: Q: Does the Alesis Recital come with batteries? A: No, the Alesis Recital requires 6 “D” cells, which are not included. Q: Is there a metronome built-in? A: Yes, the Alesis Recital has a built-in metronome with adjustable tap tempo from 30-280 BPM.