There are limitations but it is not bad. It is not optimized for hires, but at least it works, while Airplay is limited to CD quality. See details here:
HI @LJS ,
When using Chromecast the stream is bit perfect and native upto 192kHz/24bit. The downside of Chromecast + Qobuz is that it’s not really designed to run at such high sample rates. The buffer sizes are far too small (hence prone to drop outs) and the Chromecast stack is very inefficient so uses nearly all the CPU time in the streamer. Not only is this bad for unit response times, but not also great for sound quality as the electric noise floor of the product increases as everythin…