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Celviano GP310 Casio Grand Hybrid Digital Piano

Celviano GP310 Casio Grand Hybrid Digital Piano

Casio ‘Celviano GP310’ Grand Hybrid digital piano

  • Developed in collaboration with C. Bechstein
  • Three famous grand piano sounds in one instrument
  • Natural Grand Hammer Action
  • Matt black or matt white matt finish


Or call us on 01425 476644

Buy the Celviano GP310 Casio Grand Hybrid Digital Piano with Venables Pianos and receive complimentary benefits for added value and assurance:

High standard regulation, voicing, pedal adjustment, tuning and check before despatch. Custom intonation included (warm, neutral, clear).

Solo, height adjustable piano stool of sturdy build with wide range of adjustment.

Our after-sale technician network assures you of a local tuner technician to visit for a complementary tuning 4-8 weeks post-delivery (mainland UK).

Prompt delivery from stock by our expert piano moving teams (mainland UK, easy access, excl. stairs).

Celviano Grand Hybrid GP310 by Casio is developed in collaboration with C. Bechstein.


The Casio Celviano GP310 digital piano brings life to the finest nuances of globally renowned grand pianos. The high-quality amplifier system with newly developed speakers creates a sound as complex as that produced by acoustic grand pianos.

26 different tones are available, including three famous grand piano sounds. Other special features, such as the Concert Play and Hall Simulator functions leave very little to be desired for ambitious piano playing.

  • Developed in collaboration with C. Bechstein
  • Three famous grand piano sounds in one instrument
  • Natural Grand Hammer Action
  • Matt black or matt white matt finish

Read the Celviano GP310 Grand Hybrid review at Pianist Magazine:

Casio’s new GP-310 ticks the boxes – Pianist (


Technical Specifications

    • Keyboard
      • Number of Keys: 88
      • Number of sensors: 3
      • Action: Natural Grand Hammer Action Keyboard
      • Key surface finish: White Keys: Acrylic
        Black Keys: Phenol
      • Touch Sensitivity: 5 sensitivity levels (Heavy 2, Heavy 1, Normal, Light 1, Light 2), off
      • Hammer Response: 10 levels, off
    • Sound Source
      • AiR Grand Sound Source
      • Polyphony (maximum): 256
      • Acoustic Simulator
        • Resonance System
          • Damper Resonance: 10 levels, off
          • String Resonance: 10 levels, off
        • Action Sound System
          • Damper Noise: 10 levels, off
          • Key On Action Noise: 10 levels, off
          • Key Off Action Noise: 10 levels, off
        • Key Off Simulator: ✓
        • Lid Simulator: 4 types
    • Tone
      • Number of Built-in Tones: 26
      • Piano Tone: 12
      • Direct Tone Select button: 3
      • Layer: ✓
      • Split: ✓
    • Digital Effect
      • Hall Simulator/Reverb : 12 types x 4 positions (Hall Simulator)
      • Chorus: 4 types
      • Brilliance: 7 levels (-3~0~3)
      • DSP: Yes (Preset for some tones)
    • Sound System
      • Grand Acoustic System: ✓
      • Top Board Open/Closed: ✓
      • Volume Sync EQ: 3 levels, off
      • Headphone Mode: ✓
      • Speakers
        • 16 cm x 2 + (10 cm + 5 cm) x 2
        • 3-way, 6-speakers
      • Amplifier: 30 W x 2 + 20 W x 2
    • Pedals
      • 3 built-in pedals (damper, soft, sostenuto)
      • Half Damper Pedal Efect(Damper): Yes (continuous recognition)
      • Half Pedal Position(Damper): 5 levels (-2~0~2)
    • Songs
      • Concert Play
        • Number of Preset Songs: 15
        • Controller: FF, REW, PAUSE, REPEAT, TEMPO DOWN
        • Playback Mode: 2 (LISTEN, PLAY)
      • Music Library
        • Number of Songs: 60
        • User Area: 10
        • Approximate Data Capacity: Approx. 900KB (Up to approx. 90KB/song)
        • Controller: FF, REW, PAUSE, REPEAT, TEMPO CHANGE
        • Lesson Function: Right hand off, Left hand off
      • Grand Piano Tone Demo: 6
    • Function
      • Duet Function: ✓
      • Duet Pan On/Off: ✓
      • MIDI Recorder
        • 1 song, 2 tracks
        • Approximate Data Capacity: Real Time Rec, up to 5,000 notes
        • Controller: FF, REW, PAUSE, REPEAT, TEMPO CHANGE
      • Audio Record/Play
        • Max. 99 songs maximum, approximately 25 min./song (To USB flash drive, 44.1 kHz Stereo WAV format)
        • Controller: FF, REW, PAUSE, REPEAT
      • Metronome
        • Beats: 0~9
        • Tempo: 20~255BPM
      • Octave Shift: ✓
      • Key transpose: 2 octaves (-12 semitones ~ 0 ~ +12 semitones)
      • Tuning control: A4 = 415.5Hz ~ 440.0Hz ~ 465.9Hz
      • Number of Preset Temperaments: Equal temperaments plus 16 others
      • Operation Lock: ✓
    • LCD
      • Full-dot LCD with backlight
    • Inputs/Outputs
      • Headphone: 2 (Stereo standard jack)
      • Line OUT: 2 (L / MONO, R), Standard jack
      • Line IN: 2 (L / MONO, R), Standard jack
      • MIDI: IN/OUT
      • USB TO HOST: ✓
      • USB TO DEVICE: ✓
    • Power consumption
      • Power Consumption: 38 W
      • Power Supply: DC 24V
      • AC Adaptor: AD-E24500LW
    • Auto Power Off
      • Yes
    • Unit Size
      • Dimensions: 1,434 x 489 x 963 mm (w/o music stand)
      • Weight: 78.5 kg
    • Color / Finish
      • BK: Satin Black
        WE: Natural White Wood
    • Accessories (included in delivery)
      • Music Stand: ✓
      • Score Book (Concert Play/Music Library): ✓
      • AC Adaptor: Yea (AD-E24500LW)
      • Headphone Hook: ✓
    • Availability of models and/or lineups may differ depending on the country or region.
    • Technical amendments and errors excepted. The sizes in figures do not correspond to the original sizes.
    The colours may differ slightly from the original.

All Casio musical instruments come with 10 free online lessons via our music academy Casio has an interactive app called Music Space Application which connects to most of our Keyboards and Pianos. This app is available for download on IoS and Android from the respective play & app stores.

  • Brand
  • Casio
  • Model
  • GP310
  • Series
  • Celviano Grand Hybrid
  • Type
  • Digital Pianos
  • Condition
  • New
  • Pedals
  • 3
  • Keys
  • 88
  • Weight
  • 78kg
  • Dimensions
  • W:143cm | H:96cm | L:49cm
  • Our Price
  • £2,899
  • Availability
  • In Stock
Based on 21 reviews
Mark M
I didn’t buy a piano at the time because my plans have been uncertain for a while and it looks like I have to relocate soon but Chris was so attentive and accommodating that I plan to buy from him as soon as I am in a position to. Top notch service and expertise. Preparation is absolutely immaculate and to your taste if you choose to ask for it. Legendary attention to detail if you are buying - what else do you need to know?
Ian Howlett
I bought a Yamaha YUS5 upright in 2013, and ten years on it’s still going strong, and is playing better than ever, with the tone developing nicely. The service I received at the time was fantastic, including having the showroom to myself to evaluate the pianos. The piano was set up perfectly, which probably helps to explain why I’ve had ten years of trouble-free enjoyment of an excellent instrument. Highly recommended.
I've a piano finish speaker sent to Venables Pianos seeking for their help to repair it. They finished in two weeks and the damaged corners are like new now. Really professional and responsible.
Nathan Sealy
Superb personal service. Couldn't recommend them more.
Leon Ashman
Friendly Family business.
Linda Bitvus
I have just purchased a Venables baby grand piano and am absolutely delighted with the service I have received.In the showroom I was allowed to play all the pianos freely and was given lots of helpful advice. The delivery was excellent and I am a very happy customer.Thank you very much.
Andrew B
I purchased a Yamaha B3 silent from here 6 years ago and it is still a fantastic instrument. The customer service, help and advice given by Will and the team was exceptional.