Google Play Music Alternatives for Mac OS X

Last.fm is a music recommendation or discover engine.

Spotify is online music platform with music discovery and recommendation features.

Pandora is free, personalized radio platform.

Apple Music is a music-streaming service, developed by Apple Inc. Users select music to stream to their device on-demand, or they can listen to existing, curated playlists.

Ampache is a free software Web-based Audio file manager / web Media Server.

Earbits is a commercial-free music streaming service & music marketing platform.

Madsonic is a web-based media library and media streamer with jukebox functionality.

Amazon Music (previously Amazon MP3) is a music streaming platform, online music store, and music locker.

iTunes Match stores all of your music in iCloud, even songs you've imported from other sources such as CDs.

Sockso is a free, open-source, personal music host server.

Jinzora Media Server is a media server software.

FilesAnywhere is a provider of remote file storage and file sharing for consumers and corporations.