AudioCast M5 is a ChromeCast Audio Alternative with Local Audio Files and Multi-Room Support - CNX Software
Sonos or Chromecast Audio: Which should you buy? | iMore
Review: Google's groovy Chromecast Audio versus Sonos
Connect your Sonos to Google Home (Mini) - Coolblue - anything for a smile
Google Chromecast Audio Overview - HomeTheaterHifi.com
Is There a New Google Chromecast Audio Coming or Another TV Streamer? - ecoustics.com
Chromecast Audio review: Give your old speakers a new brain | Engadget
How to use Chromecast to stream music to dumb speakers (as Chromecast Audio does)? - All About Chromecast
Chromecast Audio review: The ultimate audio streaming dongle is better than ever - CNET
A new Chromecast Audio could be in the works
Bluetooth, Airplay, Sonos, Play-Fi and Chromecast: What's the audio difference? - CNET
Google would rather ruin its products than pay Sonos
How to use Chromecast Audio as a whole-home audio alternative to Sonos | Android Central
Review: Google's groovy Chromecast Audio versus Sonos
Google's Chromecast Audio is now a Roon endpoint | Darko.Audio
Sonos: everything you need to know | What Hi-Fi?
Chromecast vs Sonos vs others: which is the most stable / least buggy? (not asking about audio quality) - Audio Gear Talk - Roon Labs Community
Sonos Five Review - RTINGS.com
UPDATED: Budget Sonos Alternative using Google Chromecast Audio! Multiroom Wireless Music Streaming - YouTube
Sonos Killing Older Speakers is Exactly Why We Need a New Chromecast Audio
Google Announces Chromecast 2 And Chromecast Audio To Bring Intelligence To Your Living Room | TechCrunch
The Chromecast Audio was perfect, and it's time for Google to bring it back - Android Authority
Sonos on the cheap: How Chromecast Audio breathes new life into old speakers | Ars Technica
Amazon.com: Google Chromecast Audio - Gloss Black, J42R-UXGA : Electronics
Would you buy a refreshed Google Chromecast Audio? - 9to5Google
