Hello, i have an issue with the sound quality of spotify on the google home mini. It sounds like it is playing at a very low quality. I have connected my phone via bluetooth and played music and very high quality and it sounds alot better than when you ask google to play a song.
Casting via the spotify devices available section does not have good audio quality either.
We are aware of an issue where the sound quality could be better when streaming to Google Home and are currently investigating it. Feel free to contribute in this topic where we gather information from affected users and keep everybody up-to-date. We'll get this sorted as soon as possible.
Sorry for the inconvenience. Let us know if you have further questions.