There are questions going back 2 or 3 years where people want to remove the rating from a music track, but no feature request, so here it is.
Please add the ability to remove a star rating from music tracks. Currently, you can click on a star to add a rating, but there is no way (that I can find) to remove it.
I have been trying to find this ability as well and have been unable to find it.
I have also tried removing an artist and rescanning/updating/delete trash etc from library. Then when I re-add the artist it still shows the old ratings given to them.
I actually found the feature some time ago, but forgot about this request.
To remove a rating, click on the stars and drag left until all stars are empty.
Early 2021 clean-up: implemented
