[doublerebel]

I use a Chromecast Ultra for this, works with Spotify, Tidal, Youtube apps. Or, if you don't care about 4K get a regular 3rd gen Chromecast. These are NOT the newest gen Chromecasts with Google TV, these are 'dumb' devices that just receive streams and don't run apps.

Unfortunately as of a few years ago Google TV/Android TV forces ads for useless content in the home screen, taking up bandwidth and slowing load times. The 'dumb' Chromecasts can still talk to the AVR over HDMI-CEC to turn on power, adjust volume, etc.