We’ve been on a quest for DIY whole house music for nearly a decade. Going all the way back to the Squeezebox from Slim Devices. We even tried a digital media player with a built in FM broadcaster we could pick up on our old school radios throughout the home. Over time, Braden settled in on Sonos while Ara landed on an Airport Express solution. There are other options, though, so we decided to check out what Chromecast Audio from Google can do.