Google turns its hand to music streaming, with predictably impressive results
Chromecast Audio review: audiophile streaming for your dimwitted HiFi
Chromecast Audio finally gains multi-room streaming
Google Home killed the Chromecast Audio – get one cheap while you can
Google Chromecast Audio review: take your speakers online for £30, Google
Chromecast Audio review: The perfect music streamer now includes multi-room support
The Chromecast Audio was perfect, and it's time for Google to bring it back - Android Authority
New Chromecast and Chromecast Audio dongles take on games and music
Chromecast Audio Review - SlashGear
Confirmed: Chromecast audio analog output is 48kHz 16-bit today – supercurio's blog
Chromecast Audio Review - App streaming, Android mirroring, Chrome Browser Casting