Hello @Kirstine, welcome to the Sonos Community!
My question is can you play Soundtrack schedule in Sonos?
Straight answer: Yes! You can create multiple alarms via the Sonos App, target specific Sonos speakers, edit the time, day and duration with whichever Sonos Favorites Playlist you want to play.
Have a look on our support article Set an alarm on Sonos.
Some additional details included in the link above:
- If you check Include grouped rooms, the alarm will play in the rooms that are grouped together at the time the alarm goes off. It does not play in the rooms that were grouped when the alarm was originally added to the Sonos system.
- To play tracks from your local Music Library, first add the track to a Sonos Playlist or Imported Playlists then select the playlist as the alarm source.
- The max number of alarms you can set up on Sonos is 32.
I hope this helps.