Once you're signed and chosen to allow access for Google Home, Apple Music moves up into the list of your links music services and you can set it as the default option. Here you should ensure you log in using the Apple ID that you use for Apple Music, iTunes and App Store purchases, which may be different to the one you use for iCloud. At this point you'll need to sign in to your Apple ID. Tap the little link icon next to Apple Music, and tap 'Link Account' on the next popup window. Now you should see various services in a list underneath the 'more music services' banner. Now you'll see 'music' underneath the 'add services' header. Once you're in and you've signed in - and presuming your Google Home or Nest speaker is already set up - open up the Home app and tap the '+' sign in the top corner.
Select 'Music' underneath 'add services'.Download Google Home from the App Store/Play Store.How to set up Apple Music on your Google Home account It's available for the iPhone on the App Store or in the Play Store for Android phones. If you haven't got Google Home installed on your phone, you'll need to download that. It starts - like everything - with an app.