Yamaha PSR-E473 61-key Portable Keyboard Features:

• Wide 61-key range
• 820 lifelike instrument voices and 290 styles offer a wealth of musical possibilities
• Assignable knobs that can control effects and settings for interactive real-time performances
• Quick Sampling allows you to incorporate real-world sounds captured by an outboard mic or loaded through USB
• Momentary Motion Effect button can apply filter, pitch, and other modulation effects when pressed
• 1/8-inch and 1/4-inch inputs to play music from your audio device or even sing along with your tracks
• Pitch bend wheel provides expressive freedom in your playing
• Mega Boost kicks up your volume by 6dB for increased punch and dynamics
• USB to HOST with MIDI and audio transfer makes it easy to connect to your DAW
• Style Expansion Memory allows you to expand your style library even further
• Groove Creator gives you DJ-like real-time control over your tracks
• Built-in arpeggiator and octave shift/transposition tools