VLC Media Player - VLC is a free and open source cross-platform multimedia player and framework.
Apple Music Web App - Apple Music is now available to stream on the web
foobar2000 - An advanced freeware audio player for the Windows platform.
Musish - A web client for Apple Music
Winamp - Winamp is a media player that allows users to play multiple-file formats, arrange media in a varied file-management system, and play unique media with AAC encoding.
playAppleMusic.com - An (unofficial) web player for Apple Music