61-key keyboard that features 375 natural sound voices. 

• Total of 375 high-quality instrument voices and 100 accompaniment styles 
• Portable Grand button lets you instantly call up Yamaha's world-famous grand piano sound 
• Yamaha Education Suite (Y.E.S.) feature 
• 102 built-in songs for easy learning 
• Reverb effect with 9 different reverb types 

The PSR-E223 features 375 natural sounding voices, including Stereo Grand Piano, 361 XGlite voices, 12 drum kits and a sound effect kit. The PSR-E223 also has 100 accompaniment styles and 102 built-in songs. Use the Portable Grand button to instantly call up an authentic stereo grand piano sound. The instrument also has a rich Reverb effect that adds concert-hall ambience to any performance. The Yamaha Education Suite feature makes learning and practicing music more fun than ever before.