sluggish cursor / meter performance when moving mouse

I’m on a mid 2015 Retina Macbook Pro running El Capitan.

The cursor and meters act up whenever I move the mouse / trackpad. Quite irritating when editing fast.

Look here:

Thanks for your video. Some performance tuning will have to be done.

My pleasure / That would be most welcomed :slight_smile:

I have exactly the same issue on El Capitan.

I noticed the same behavior in Pro Tools 11 trial and read about something similar in Reaper - which is now fixed by Reaper.