From Manufacturer
The white DGX-660 from Yamaha is an 88-key digital piano that features sounds based on samples from the company's CFIIIS 9' concert grand piano, a weighted keyboard with varying touch response across the key range, and Damper-Response DSP. To add to the genuine playing experience, the keyboard also provides 192-note polyphony that will easily accommodate two-handed sustained chords with heavy pedaling.
A built-in microphone jack allows the performer to sing along while playing and monitor the results with vocal effects via the built-in amplifiers and speakers. Also included is the Yamaha "You are the Artist" library for learning hit songs using the best-selling sheet music, or by reading the scrolling notes on the built-in Score Display.
Pure CF Sound Engine faithfully reproduces the tone of a meticulously sampled Yamaha 9' CFIIIS concert grand piano, allowing for dynamic and expressive playing
Just like an acoustic piano, the GHS weighted action is heavier in the low end and lighter in the high end
Special matte-black key tops are designed to absorb moisture, remaining tactile after extended use without becoming slippery
Score Display puts the music notation of MIDI songs onto the screen of the instrument, for playing the songs by following the bouncing ball
"You are the Artist"-series software pairs best-selling books from Hal Leonard with XG song files to play along with
192-note polyphony provides enough horsepower for dropout-free performances even while layering two voices, and playing two-handed sustained chords with heavy pedaling
1/4" microphone input allows for connecting a microphone to sing along while playing and monitoring the result through built-in speakers
Record the performance to USB audio
Wireless audio and MIDI features utilize Wi-Fi to stream audio and MIDI to/from an iOS device and the Yamaha instrument to integrate with compatible apps for iOS
The Piano Room allows for choosing from a variety of pianos and acoustic settings to create a custom personal piano environment (even the position of the grand piano lid can be adjusted)
Connect a footswitch and configure it to control various functions in the instrument, such as microphone on/off, style start/stop, or tap tempo
Six-track song recorder captures performances and song ideas, and then allows for adding additional layers to spice up the recordings
USB audio recording and playback captures performances to a USB drive