So I just got my Shield TV.
While playing music, I'm used to the Chromecast visualizer that bounces the album art around the screen. On Shield TV, it shows a fullscreen of the artist from GPM. Most artist pictures are pretty hideous. Is there any way to change what shows up while still having it related to the music playing?
Actually, the perfect thing would be if it kept the controls / current song information / playlist onscreen like if you move. But that goes away after a few seconds.
Sorry if this is a common thing, I couldn't find it after a cursory search.
Maybe try in /r/googlemusic It seems like people on the GPM team respond to questions there.