Casio Celviano AP-270

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SKU: Casio Celviano-AP-260 Brands: ,


Sound Technology

Unprecedented Natural Reproduction of the Rich Expressive Power and Resonance of an Acoustic Piano

Multi-dimensional Morphing AiR Sound Source
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.

Selection between 2 legendary grand piano sounds
The installed sounds of two world-renowned grand pianos are separately selectable, depending on the genre of the music being played and the performance environment.

A superior instrument for powerful, richly reverberating performances. It reproduces classic grand piano sounds across the range from soft, delicate tones to strong, powerful tones, depending on the weight of the keystrokes.

This is the right choice for bright, luxuriant performances. It makes its presence felt with crisp, straightforward sound, even when being played in a band. Its tonality is ideally suited to jazz and pop music.

Keyboard System

Natural Playing Feel Approaching That of a Grand Piano Firm Touch That Converts the Player’s Thoughts into Sound
Tri-sensor Scaled Hammer Action Keyboard II, with a grand piano’s unique sounding timing

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.
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Simulated ebony and ivory keys with optimal fingertip fit for playing ease

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.
An unprecedented evolution of the digital piano

Damper Resonance achieving a more naturally beautiful resonance than a pedal

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.
Concert Play

High-quality audio data recordings of 10 live orchestra performances are installed. Pianists can play along with the recordings and enjoy the feeling of participating in a magnificent performance.
Concert Play
Versatile features

22 high-quality tones including stereo-sampled grand piano tones
Digital Effects: Reverb (4 types), Chorus (4 types), Brilliance, DSP (preset for some tones)
Connection to App (Available in coming November 2017)
Lesson feature using 60 Music Library songs plus 10 user loaded songs
Duet Mode enabling two people to play in the same range
MIDI Recorder: 2 tracks x 1 song, approximately 5,000 notes total
GRAND PIANO 1 button, GRAND PIANO 2 button
Slide-type keyboard cover
Auto Power Off

Additional information


Casio Celviano

Number of keys


Key action

Tri-Sensor Scaled Hammer Action Keyboard II

Key surface finish

Synthetic ebony and ivory keys

Touch response

3 sensitivity levels, off

Polyphony (maximum)


Number of built-in tones

18 new, enhanced tones

Sound source

Multi-dimensional Morphing AiR

Stereo-sampled piano tones




Hammer Response


Damper Resonance







Yes (-3 ~ 0 ~ 3)


Yes (preset for some tones)

Number of built-in songs


Song expansion (user songs)

10 songs (max.) up to approximately 90KB/song

Concert Play

10 Song

Lesson function

Part on/off

Lesson part select

Right hand, left hand


2 tracks, 1 song

Approximate data capacity

Approximately 5,000 notes total

Duet mode


Octave shift

±2 octaves


0, 2, 3, 4, 5, 6 beats; tempo range: 20 to 255


3 built-in pedals (damper, soft, sostenuto)

Half-damper pedal operation



2 octaves (-12 semitones ~ 0 ~ +12 semitones)

Tuning control

A4 = 415.5Hz ~ 440.0Hz ~ 465.9Hz

Scale function

17 preset scales

Operation lock





2, stereo standard jack

USB port



4.7" x 2


8 W + 8 W


(w x d x h) 54.21 x 17.01 x 33.07 in


87.08 lbs

Accessories Included

AC adaptor (AD-A12150LW), score book, music stand