Here's a strange one. Bought and installed a new video card (GTX 1650) for a recent new studio build (Asus Hero, i9 9900, 32 Gig,etc) and noticed a strange anomaly. When I'm in track view (without busses being visible) and scroll my mouse while audio is being played all works as expected. However if I am in track view with busses visible (via the show/hide bus pane button) and am passing audio through my busses I hear a LOT of crackling when I scroll my mouse. How strange is that ?