https://bugs.winehq.org/show_bug.cgi?id=56774
--- Comment #3 from banana zardivorku@gufum.com --- FYI this also happens on newer versions of Antares Auto-Tune, starting from 9 and above, also Kickstart 2 and numerous others, especially newer plugins. I believe this is because they're using some sort of GPU rendering, as I remember somehow fixing the issue a long time ago by using a Lutris bulid of wine with dxvk built in. This could also be a regression in wine because the build I used back then was really old, a 6.x or 7.x version. Some plugins redraw after like 10 seconds even if you don't move them, but still the issue persists.
Hopefully this can get fixed, it's been annoying me since forever!