61-key touch response keyboard that features 482 natural sound voices.
Song Lesson feature "Keys to Success"
106 accompaniment styles
Music Database: 100 song titles for quick keyboard setups Special 2-track Easy Recording feature
Portable Grand button lets you instantly call up Yamaha's world-famous grand piano sound Yamaha's E-Series keyboards enrich, educate, entertain, and empower

61-key touch response keyboard that features 482 natural sound voices.

Features
Song Lesson feature "Keys to Success"
Total of 482 high-quality instrument voices and 106 accompaniment styles
Music Database: 100 song titles for quick keyboard setups
Special 2-track Easy Recording feature
Portable Grand button lets you instantly call up Yamaha's world-famous grand piano sound
The PSR-E323 is a touch sensitive instrument that features 482 dynamic, authentic voices, with 361 XGlite voices, 12 drum kits and a sound effect kit. The PSR-E323 also has 106 accompaniment styles and 102 built-in songs. Music database with 100 songs-for instantly setting entire instrument to match a desired music genre. Special two-track Easy Recording feature lets you record and save up to five of your original songs - great for composing and practice purposes.

Song Lesson feature "Keys to Success"
You can practice the preset Songs using these lesson functions: "Keys to Success", "Listening, Timing, Waiting" and "Phrase Repeat." Keys to Success helps you master a Song, whereas Listening, Timing, Waiting helps you first master the timing then playing the correct notes. Phrase Repeat lets you select and repeatedly practice a specific phrase in the Song. In the "Keys to Success" mode, you can practice individual phrase separately. Each time you finish a specific Step, your score is shown in the display. Passing one Step (with a score of 60 or better) lets you go on to next one automatically.

Keyboard/Polyphony
61 regular-sized touch sensitive keys and 32-note polyphony.

Voices & Styles
Total of 482 high-quality instrument voices (108 panel voices, 361 XGlite voices, 12 Drum Kits and Sound Effect Kit) and 106 accompaniment styles.

Sound Effect Kit
Try out each key and enjoy the sound of a dog burking, running water, a creaking door and many other unique effects.

Music Database
You want to play music in your favorite style, but you're not sure how to select the best voice and style for the type of music you want to play ... simply select the appropriate style from the Music Database. The panel settings will automatically be adjusted for the ideal combination of sounds and style!

Easy Recording
Special 2-track Easy Recording feature lets you record and save up to five of your original songs, great for composing and practice purposes.

Yamaha Education Suite (Y.E.S.)
Yamaha Education Suite (Y.E.S.) is an advanced set of helpful learning tools built into the instrument, letting you teach yourself how to play and perform. Y.E.S. helps you master a song with easy lesson steps. Each lesson can be done in isolation with either your left hand or right hand, or both.

Portable Grand Button
Playing piano is fast and easy with Yamaha's Portable Grand function. One dedicated button brings up a great sounding piano, stunningly rich and authentic in its sound as well as setting up the keyboard to play as a piano.

Reverb
Different reverb types let you add rich, concert-hall ambience to your performance.

Specifications
Width 945mm (37-3/16")
Height 132mm (5-3/16")
Depth 369mm (14-1/2")
Weight 4.9kg (10lbs., 13oz.)

Power Supply Adaptor (PA-3C/PA-130), or batteries (Six "AA" size, LR6 or equivalent batteries)
Power Consumption 10W