Apple Watch Family Setup

Hey there, and welcome to Apple Support Communities 1a5s9d7f5g3,

We can certainly understand your concern and see you came to us from the article Set up Apple Watch for a family member.

We recommend checking out these steps for more information on how to play music on your Apple Watch.

" Listen to Apple Music

If you’re an Apple Music subscriber, you can play any song in the Apple Music catalog. If you're not an Apple Music subscriber, you can play your songs, albums, and playlists. Learn more about how to use the Music app.

To stream music, open the Music app and tap the music that you want. Or if you want to listen to radio, open the Radio app.

How to sync music to your Apple Watch

1. Set your Apple Watch on its charger. Make sure that it's charging and that your iPhone is within range of your watch.
2. On your iPhone, open the Settings app, then tap Bluetooth. Make sure that Bluetooth is turned on.
3. On your iPhone, open the Apple Watch app, then tap the My Watch tab.
4. Scroll to Music and tap it. 
5. Tap Add Music, then find the song or album that you want to sync.
6. Tap the Add button  next to the music that you want to sync. If you can't add specific albums or playlists, try downloading them to your iPhone before you sync with your watch.

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For additional information, check out this link: Listen to music and podcasts on your Apple Watch - Apple Support

These steps will help you listen to music on your Apple Watch and provide you a better experience with your device.

Kindest regards!