Wants to play
Turn on the game
It silences music in backgroud from YTmusic
Turn off the game
Continue the ride with music and looking out of the window
Repeat in next 3 days
I dont undrstand how anyone coud thought, it would be fun feature to fiddle with MY music on MY own phone. An do so without an option to turn this off is a mystery to me. I hope its gona be possible in future build to be able to turn this off.
Dude, your translator sucks 
This issue bothers me too, it’s good that the game doesn’t mute the background Apple Music etc. , but it wold be even better if there was an option to set the background music volume.