[RWP] No inserting past but mixing past.

[ROBIN Alexis]

Hello everyone,

Thanks to a quick start adviced by TheOreoMonster, I'm able to globally 
manipulate pieces in a track.
But I'm still looking for a simple ability. When I past something, it's 
inserted. Is there a solution to mix the past on instruments on the 
track. In soundforge, we can do that in specail past and choosing mix.

Thanks you,

Alexis ROBIN