The characteristics of CASIO’s newly developed Multi-dimensional Morphing AiR*Sound Source reflect thorough attention to detail in expressing the rich, resonating tones inherent to the piano. The capacity of the installed memory has been expanded to achieve a longer sampling duration and enhanced waveform data quality. The temporal changes in tone that create sound you would expect only from a piano, beginning with the initial sound and leading into a beautiful extension until the sound eventually vanishes, are reproduced naturally.

The difference between the sound structures of a grand piano and a digital piano appears as a difference in timing, from the moment the instrument is played until the sound is audible. The new Tri-sensor Scaled Hammer Action Keyboard II responds by incorporating a system with three sensors that detect touches of the keys sequentially.

The Simulated ebony and ivory keys offers the luxurious feel and texture as well as the smooth touch of a grand piano keyboard. The minutely detailed crimp surface finish inhibits finger slippage due to sweat and gives the sensation of a perfect fingertip fit, even when playing for extended periods.

The deep, beautiful resonance resulting from the use of a damper pedal is also reproduced naturally by a stereo resonance simulator installed on all 88 keys, an approach that differs from conventional simulated reproduction employing effect processing. The attention to detail goes so far as to simulate the resonance created by the lifting of the dampers themselves when the pedal is pressed. A continuously variable system*2has been adopted for the damper pedal, moreover, reproducing even the subtle changes in reverberation that occur in response to the delicate pressure exerted by partial pedal operation. This enables players to employ pedal operation to achieve gracefully expressive performances.

*1AP-650M and AP-460 models offer 4 adjustment levels.

*2AP-650M and AP-460 only

• 18 high-quality tones including stereo-sampled grand piano tones
• Digital effects: reverb (4 types), chorus (4 types), brilliance, DSP (preset for some tones)
• Lesson feature using 60 Music Library songs plus 10 user loaded songs
• Duet Mode enabling two people to play in the same range
• Recorder: 2 tracks x 1 song, approximately 5,000 notes
• Two GRAND PIANO buttons and an ELEC PIANO button for instant access
• Slide-type keyboard cover
• Auto Power Off