Google Home - Set up, manage, and control your Chromecast, Chromecast Audio and Google Home devices.
setlist.fm - A comprehensive wiki of upcoming concerts 🎶
Sonos One - A self-contained, Alexa-connected speaker from Sonos
Concert Playlists - Listen to any concert, any time
Home-Assistant.io - Home Assistant is an open-source home automation platform running on Python 3.
ConcertWith.me - Spotify for live music