Graded Hammer (GH) Keyboard

Just as on an actual grand piano, the lower keys are heavy in touch and the higher keys are light, with all the natural gradations in between.

Pure CF Sampling for superb tonality

Yamaha technicians selected a CFIIIS full concert grand with the highest sound quality, and tuned it to the finest possible condition. They then used our unique Pure CF Sampling technique to sample all of its sounds, in order to create the CLP sound. As a result, you enjoy the same natural tonal response as a top-quality piano.

Advanced Wave Memory (AWM) Dynamic Stereo Sampling

The AWM (Advanced Wave Memory) is a sampling system which creates sound close to that of an acoustic instrument by using digital technology to record the instrument sound and applying high-quality digital filter technology to the recorded audio samples. The waveform of the sound created by playing the key of an acoustic piano differs depending on the playing strength from pianissimo to fortissimo. The AWM Dynamic Stereo Sampling can produce such dynamic nuances by recording samples of various playing strengths. The greater the number of samples used, the higher the expressive quality and potential becomes.

Selection of Voices

Choose from a large selection of other stereo-sampled musical instrument sounds to perform with. These sounds provide added realism for more music playing enjoyment.

128-note Extended Polyphony (max.)

Conventional digital pianos quickly run out of notes during fast, dense legato passages: sustained notes are cut off as the instrument "steals" notes to make room for new notes. A maximum of up to 128-note can be played at once.