I just upgraded to Cubase 10.5 - since 9.5 was not supported on Catalina, and I needed to update my OS.
The GUI is having major troubles keeping up… If a midi editor with lots of notes (say a drum part) is opened, the average load reading on the audio performance meter skyrockets and I start experiencing dropouts. This seems to be directly tied with the resolution of my monitor, as different screen resolutions make the problem better and worse. Using HiDPI scaling makes things even worse still. Opening in “Low Resolution Mode” does not seem to make things any better.
Are there any workarounds? This is really frustrating.