WebXR
Play piano in WebXR
GrandScore brings the piano into immersive space. Put on a headset, open the browser, and your score surrounds you — no download, no install.
Supported devices: Meta Quest and other WebXR headsets
Immersive practice, right in the browser
WebXR lets an immersive experience run directly inside a web browser. Open GrandScore on a WebXR-capable headset and step into a calm, distraction-free space where your score floats in front of you — there is nothing to download or install.
Built for Meta Quest
On devices like Meta Quest, GrandScore runs full-screen in immersive mode. Place your headset above a real piano or keyboard and practice with the score right where you need it. Adding it to your Library takes only a few taps.
A score that comes to life
The same AI visualization, sheet music, and practice tools you know from GrandScore — tempo control, repeat sections, and note-by-note guidance — reimagined for spatial computing so you can learn one note at a time.
Frequently asked questions
Can I play piano in WebXR?
Yes. GrandScore brings piano practice to WebXR — open it in a WebXR-capable browser, put on your headset, and step into an immersive space where your score floats around you. No download or install.
Which headsets support WebXR piano practice?
Any WebXR-capable headset works, including Meta Quest. Just open piano.grand-score.com in the headset browser and enter immersive mode.
Is WebXR piano free to use?
Yes, you can start for free in the browser. Premium practice tools such as slow tempo and one-hand practice are available too.