klaep - music collaboration - klaep is a social music collaboration network for musicians
Music Pro - Stream YouTube music
Madsounds - It’s like Discover Weekly, but daily.
YouTube Music - YouTube Music is a streaming app primarily designed for Android and iOS mobile devices. The app lets individuals search for music from their favorite artists, enjoy playlists, and access 30 million musical tracks.
MisterJack - Make and share playlists
YT Music - An unofficial Mac app for YouTube Music