No there is not.
What I do is I export the music with the dialogs/Fx , notate the timecode where the export starts.
Then I open the video in quicktime , and go to the corresponding timecode with the mouse then use the keyboard arrows to go exactly to the right timecode ( Quicktime is very precise when you hit left or right arrow, it goes frame by frame )
Then,
I open the audio export ( with music and dialogs/fx ) , do cmd + A ( select the whole audio ) , then cmd + c ( copy )
then I return to the video ( still in quicktime ) , then go to Edit, “add to sequence” , then “only keep the selection”, and you’ve your clip ! ( dont forget to go in sequence property = cmd + J , then delete the original audio track otherwise you’ll have both the original audio playing and the exported one )
This seems complex , but it really takes 2 minutes to do.
Seems much simpler to me than using Video editor like Vegas or Premiere.