I just got a new Mac mini and installed a fresh Logic. On my old computer, when I had multiple tracks selected in either the Arrange or Mix window, and adjusted the volume slider, it would increase and decrease the volume of all the tracks proportionally to each other. However, now with my new computer, when I do this, it makes all tracks instantly jump to the volume level of the track I click to slide the volume on, and syncs the volume exactly the same as the one I'm adjusting. How do I change this setting so that it functions how it used to?
Here is a video showing what I'm talking about...
As of making this post, I'm using latest Logic, latest MacOS, on a Mac Mini M1 2020.