I noticed that sometimes I am no longer able to change the pitch from the Mix window at the bar located at the top of the screen. Sometimes it is there, other times it is not. There won't be a drop down per object selection or the one that sets the key for the entire project.
I've tried re-installing the software already and the problem persist. Is this a bug?
So I figured out that when a setting within View > Arranger is toggled, the pitch header also toggles with it. It's the Objects with stereo image option. Disabling it will render the pitch header and other dropdown above the track list.