Media
Why YouTube Music is glanceable in NotNotch
YouTube Music is sized for a closed-notch chip or a short open panel, not a document window. YouTube Music can attach through the optional WebSocket controller.
Last updated 2026-12-12
Closed vs open
Closed shows the live state. Open is for the next action. YouTube Music should make sense in both.
Motion
Animations stay short. Reduced-motion users should still understand YouTube Music without the demo loop.