- Open attached MIDI file in Cubase (or have a project with a similar amount of midi data).
- Select All events and open them in the Key Editor.
- Go to bar 100 (enough data there)
- Enable Stationary Cursor and Auto-scroll to see the effect easier.
- Move the mouse around
Result => GUI stops updating, freezes until you stop moving your mouse.
EDIT: Fixed in 9.0.20
SC88 - 02 - Ruins.zip (24.9 KB)