KAWAI GL-30 ATX4 HYBRID GRAND PIANO
Kawai’s GL-30 ATX-4 AnyTime Hybrid Grand Piano is the best of both worlds, combining the award-winning performance of the GL Series Grand Pianos and the versatility of a digital instrument.
The GL-30 ATX-4 houses advanced digital piano features, like acoustic muting for silent playing.
For a flexible instrument with the touch of a timeless grand piano and the modern convenience of a digital instrument, the GL-30 ATX-4 is the perfect choice.
With advanced digital features, you can play with headphones for private practice.
Experience the harmony of tradition and innovation with the GL30 ATX4 grand piano.

Tapered Soundboard Made of Solid Spruce
The purpose of the soundboard is to transform the vibrations of the piano’s strings into a rich, resounding tone. Kawai uses only straight-grained, quarter-sawn solid spruce for GL Series soundboards. Each one is strategically tapered to provide the optimum degree of resonant movement in each region. Only soundboards that meet or exceed our demanding resonance standards are selected for use in the GX Series grand pianos.

Soft-closing fallboard
While the entry-level model in the grand piano range, this grand also benefits from a soft-closing lid or fallboard. A luxurious feature previously only high end instruments, which means no more trapped fingers!

Quality Control and Bespoke Setup
With a fantastic build and component quality, and is beautifully set up by Kawai’s technicians prior to delivery and ready for a lifetime of service.
Product Highlights
- Made in Japan — Built with the same craftsmanship as Kawai’s finest instruments
- Millennium III Action with ABS-Carbon — A faster, more durable action than traditional wood designs for consistent touch every time you play
- Longer Keys — Extended keysticks give more even response from front to back, just like a larger grand
- Solid Spruce Tapered Soundboard — Selected only if it meets Kawai’s strictest resonance standards, for a rich and stable tone
- SOLID Construction — A reinforced structural design that keeps the piano in tune and playing powerfully for decades
- V-Pro Plate — A vacuum-moulded iron plate for a strong, stable, and beautiful foundation
- Soft-Fall Fallboard — A slow, gentle close mechanism for added safety
- Silent Practice (GP Touch Muting System) — Play in complete silence through headphones with exactly the same acoustic touch feel
- SK-EX Rendering Sound Engine — Hear the flagship Shigeru Kawai concert grand through your headphones, reproduced with multi-channel sampling
- Virtual Technician — Fine-tune 21 acoustic parameters (voicing, resonance, pedal feel, and more) to your personal preference
- PianoRemote App — Control all digital features wirelessly via iOS or Android
- Bluetooth MIDI & Audio — Connect wirelessly to apps and stream music directly through your headphones
Specifications| Size | Length | 166 cm |
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| Width | 150 cm |
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| Height | 102 cm |
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| Weight | 312 kg |
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| Touch | White key surfaces | Acrylic |
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| Black key surfaces | Phenol |
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| Action | Millennium III |
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| Hammers | All underfelted |
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| Sound | Soundboard | Solid Spruce, Tapered |
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| Agraffes | 1-46 keys |
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| Duplex scaling | Fore & Back |
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| Back posts | 3 |
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| Exterior design | Pedals | Damper, Sostenuto, Soft |
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| Casters | Single, Brass |
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| Lid props | 2 |
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| Softfall | ✔ |
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| Music rack | Position | 5 positions |
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| Hard Finish | – |
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| Lock | – |
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| Other features | Stretcher Over-Lap Integrated Design (SOLID)
Longer Keys
Steel-reinforced keyslip & keybed
V-pro plate |
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| Sound Source SK-EX Rendering | – 88-Key Multi-channel piano sampling
– 88-Key Resonance Piano Modelling |
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| Harmonic Imaging XL | 88-Key Piano Sampling |
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| Internal Sounds SK-EX Rendering | – SK-EX Concert Grand
– 10 Rendering Characters |
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| Harmonic Imaging XL | 90 Sounds |
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| Keyboard Modes Dual | Split Four Hands Polyphony Max. 256 notes (depending on selected sound) |
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| Effects SK-EX Rendering | Ambience (10 types) |
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| Harmonic Imaging XL | – Reverb (6 types)
– Effects (24 types: Chorus x 3, Delay x 3, Tremolo x 3, Auto pan x 2, Phaser x 2, Rotary x 6, Combination x 5) |
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| Virtual Technician Pianist Mode | – Touch Curve (incl. User)
– Voicing (incl. User)
– Damper Noise
– Fall-back Noise,
– Hammer Delay
– Minimum Touch
– Key Volume (incl. User)
– Half-Pedal Adjust
– Soft Pedal Depth |
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| Sound Mode | – Touch Curve (incl. User)
– Voicing (incl. User)
– Damper Resonance
– Damper Noise
– String Resonance
– Undamped String Resonance
– Cabinet Resonance
– Key-off Effect
– Fall-back Noise
– Hammer Delay
– Topboard Simulation
– Decay Time
– Minimum Touch,
– Stretch Tuning (incl. User)
– Temperament (incl. User)
– Temperament Key,
– Key Volume (incl. User)
– Half-Pedal Adjust
– Soft Pedal Depth
Control / Recorder App PianoRemote (iOS / Android) |
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