TV music visualizer with a browsable preset library

I thought it needed the mic to visualize, but it works completely normal from system audio. Would like the option to favourite the various visuals and change the responsiveness of them. Buy it. Worth it. - TCL C8K

Recognizes audio from Spotify and visualizations are beautiful on the TV. Track info and album art did not display even though those options were checked. Echoing others, it is lacking some features. I'd like to see a way to favorite visualizations and an option to only cycle favorites. There's also no menu to see all of the visualization options, you can only cycle through them in a preset order.