Introducing the new Yamaha P35B 88-key Digital Keyboard with Graded Hammer technology.AWM (Advanced Wave Memory) sampling uses digital technology to record an instrument"s sound. It then applies a high-quality digital filter to the recorded audio samples. AWM Stereo Sampling creates a deeper, richer and more spacious sound by using pairs of waveforms (L and R) captured with two microphones.Graded Hammer KeyboardJust as on a traditional acoustic piano, the keys of the lower notes have a heavier touch while the higher ones are more responsive to lighter playing. The keyboard"s sensitivity can even be adjusted to match your playing style. This Graded Hammer technology allows this lightweight instrument to provide an authentic touch.Compact, lightweightLike other P-series digital pianos, the P-35 has a slim, contemporary and compact design.This allows for both easier storage and portability in a wide range of applications.Easy to use interfaceThe P-35 interface is really simple. The "Grand Piano" button is easy to find on the front panel and instantly returns the P-35 to the best acoustic piano Voice. Bundle Includes: •Yamaha P Series P35B 88-Key Digital Piano (Black) • Double X-Style Keyboard Stand •Yamaha FC4 Piano Style Sustain Pedal •Full-Size Headphones (Black)