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A quick tutorial on automatic audio ducking in Premiere
I saw a few posts from people asking about audio ducking in Premiere, (think music level goes down automatically when someone speaks) so here it is…
If many of you request it, I can spend a bit more time and make a full blown tutorial, but this is a pretty simple task…
First, you will need a (free) copy of SideKick 3 (don’t forget to donate if you use it). Drag the VST to the Plugins/VST folder for Premiere.
For Vista it would probably be:
C:/Program Files (x86)/Adobe/Adobe Premiere Pro CS3/Plug-ins/en_US/VSTPlugins
Now, on to Premiere. We need 2 tracks, a voice track and a music track.
Bring in your favorite clips in the timeline.
Now, we go the mixer panel and add an instance of Sidekick to both the voice and music tracks.
It should look like this at this point (fig 1)

Fig 1Now let’s edit the first instance in the voice track. Right click on the Sidekick effect inside the mixer panel and choose edit:
Uncheck “bypass” and set the effect to “ducking” (fig 2).

Panel after editing (fig 2)Please note the “Alpha” sign that is highlighted. If it is set to Beta or other, please remember that for the next and last step as you will also need to set the input to Beta on the music track.
Close the VST panel.
Right click on the second instance in the “music” track and choose edit.
This time we want to uncheck the “Bypass” setting, set the effect to “ducking”, but we also need to set the input channel to “Alpha” (fig 3).

fig 3That’s it. Play the timeline and use the threshold slider from Sidekick in the music track to get the desired effect.
Post here if you have any questions.
Cheers,
Vince