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 with no sign-up. Premium practice tools such as slow tempo and one-hand practice are available too.