• Add your MP3s to OneDrive and play them wherever you go
• Download playlists, albums, and songs from OneDrive to enjoy your favorites even when you're off the grid
• See at a glance what's available where (online, offline, both)

Music Pass
• Discover new songs, albums, and artists right from your phone
• Play ad-free music from one of the biggest music catalogs on the planet
• Add songs, albums, and playlists to your Groove music collection and access them from your phone, Xbox, PC, tablet, and the web
• Listen to radio stations based on your favorite artists

Groove Support
From version Microsoft Groove 11.0228.1619:
Share your personal playlists with friends on social media, in email, and in other apps
Not decided on Groove Music Pass? Previews for millions of songs let you hear what you're missing
Various bug fixes
All versions
December 14, 2016
November 17, 2016
September 16, 2016