Adjusting 'The Bit' Between The Track Pane & Clip Pane

[T on Y]

There's an area between the  Track and Clips pane that shows differently depending on track type.

 You can left click on this and move up and down to Zoom in and out of the clip also double clicking on this area on an Audio track restorse back to some sefaul.

My question is can this action be performed on multiple audio tracks at the same time ?

 

[Max Arwood]

Not that I know of. 

[Promidi]

Hold ALT while pressing up or down arrow.

[T on Y]

Excellent .....

 

I tried ALT as well as CTRL when scrolling with the mouse button but wasnt aware of a keyboard option....

 

Thanks