Connections, privacy, data

Settings

Connections

Each service signs in with its own official login. Disconnecting deletes that service's tokens from this browser.

Spotify
Web API + Web Playback SDK (Premium to stream in-browser); OAuth PKCE.
Apple Music
MusicKit JS; backend-signed developer token; subscriber required.
YouTube Music
YouTube IFrame Player + Data API; no official Music API.
Amazon Music
Link-out until partner API access is granted.
Pandora
Link-out; no open public API.
Deezer
Official Deezer widget (full tracks when logged in to Deezer inside it) + public catalog search; new developer apps/SDK login unavailable since 2024.
TIDAL
Official embed.tidal.com player for pasted links; developer API for catalog.
SoundCloud
Widget API + HTTP API; attribution rules apply.
iHeartRadio
Official iHeart embed widget for pasted live-station and podcast links; no public API for on-demand/All Access.
Qobuz
Qobuz's own player widget (widget.qobuz.com) for pasted links – previews; full hi-res stays in Qobuz apps (API is partner-only).
Napster
Link-out; the public developer API/web player is no longer offered to new apps.
Audiomack
Official audiomack.com/embed player for pasted links; API is approval-based.
Bandcamp
Official embeds only; drive users to buy.

Playback

Hide explicit songsUses each service's own explicit flag in search, libraries and recommendations.Play Musa's queue automaticallyWhen a song ends on its own, start the next one in your queue – on whichever service it's from.

Offline listening: the web SDKs don't let Musa download or cache a service's audio – use each service's own app for offline.

Privacy

Ghost modeRooms (and, later, the friends feed) won't see what you play.Keep listening historyA local list of what you played through Musa, for Home's “Jump back in”. Never leaves this browser.

Your data

Musa keeps playlists, queue, history, rooms and preferences in this browser. Service libraries stay with each service.

Exports never include sign-in tokens. Deleting can't be undone, signs you out in every open Musa tab, and clears this browser only – a taste profile saved on your Musa account stays on the account.

Diagnostics

Recent player events in this tab, with tokens redacted. Useful when something won't play.

No events yet – that's a good sign.

About Musa

Every service plays through its own official SDK, embed or app – Musa never proxies, caches, records or analyses a service's audio.
One service plays at a time; switching pauses the last one.
The visualizer only listens to Musa's own clock, a file you pick, or your microphone – analysed locally, never uploaded.
Service names and marks belong to their owners; Musa shows placeholder monograms until each brand kit is reviewed.

Language: English. Spanish, Brazilian Portuguese and Canadian French are planned.