[APP] Sonos - A Better Way to Listen

Music Search and Play in der library?

Hello
I thought you could also use Sonos Voice or Google Assistant to search for and play titles or artists in your own music library using voice commands.
Both only work via services like Deezer and the like - no local music.
Now you have the option of creating a flow via the app and then triggering it in Google using a voice command.
You can at least have favorites or playlists (also from local sources) played.

According to the API, it should also be possible to search:
/RoomName/musicsearch/{service}/{type}/{search term}
Service options: apple, spotify, deezer, elite, library

https://github.com/jishi/node-sonos-http-api#music-search-and-play

Is there any way you can do that in a flow?

Thanks

preferably in German