After connecting or disconnecting Bluetooth audio devices, the piano sound may time out. Close and reopen the app to restore audio.
When using VoiceOver, the highest 4–5 keys on the piano may not be reachable. This is a known limitation we're working to fix.
Occasionally, the mini player may fail to fetch album artwork from Apple Music. Skipping to the next track or pausing and resuming playback usually resolves this.