We Tried Nintendo's New Mobile Music App: Here's What You Can Stream and Download

A large chunk of Nintendo's library of in-game music cues and soundtracks is now available for Nintendo Switch Online subscribers via an app, Nintendo Music, released for iOS and Android.

The app for mobile devices requires a Switch Online membership and prompts a login after the app is downloaded. The app also warns you, after installation, that some of the music and images displayed with it, may constitute game spoilers. There's a feature in Settings to prevent spoilers from specific games you choose (thanks, Nintendo!).