A "deBreath"macro, need help

Thank you Fredo.

How would you automate it?.
I don’t have to use scissors.
Lets see. You run the project, the cursor comes to the point you want to cut, you hit cut, cursor rolls( be it stationary or not), next cut, cursor rolls, you hit a key and previous event is cut while you still roll to the next

I hope it makes sense.I just don’t want to stop rolling, mark range with the mouse delete, play…
Is there a function to locate/mark previous event while rolling?