You can set a "default" music player on your iPhone, which Siri will use when asked to play a song, album, book, or podcast.

Update your iPhone to iOS 14.5 and ask Siri to play music in order to select a default music player.
Narisara Nami/Getty Images

You can set a default music player ...

https://www.businessinsider.com/how-to-set-default-music-player-on-iphone

#BusinessInsider