When I process the needledrop I use mainly the keyboard not the mouse. It's faster. At 0:32 YT video time I use the mouse to change to blue "T" from "F" and at 0:35 I move the yellow vertical position marker at 0:00 with "HOME". With the phase cancellation method I can select with great precision what is removed from needledrop. For example, the blindly use of the automatic de-clicker at sens 1.0 removes also many transients and harmonics and the sound is degrading. The phase cancellation can be used for any type of cleaning (de-click, de-crackle, de-rumble or even spectral de-noise). It's time consuming but the result it's studio quality.