Google Home - Set up, manage, and control your Chromecast, Chromecast Audio and Google Home devices.
Apple Music - Apple Music app combines your personal iTunes library with Apple's music subscription service. Music you have purchased from the iTunes store, or synced over from other sources, is available in the "Library" tab. Read more about Apple Music.
Sonos One - A self-contained, Alexa-connected speaker from Sonos
BeatSense - Discover great music hand-picked by real people, in a single click. FREE and in real-time!
Home-Assistant.io - Home Assistant is an open-source home automation platform running on Python 3.
humit - A social networking app for music sharing and discovery.