Here's my problem:

I'm putting some home movies to songs I like, I guess you could call it homemade music videos. The only thing is that while most of the audio on the home movies isn't needed, there are some peices that are kind of funny, and I want to know how I can lower the volume on the music and insert the original audio. Basically the effect I want to ultimatly have is like the ones on sports highlights where the action is put to music and then in certain parts the original broadcast is heard and the music is played in the backgroud.

Is there a video editing program that can do this without me having to use a standalone audio editing program (i.e. maybe a program that has a something like a "fader" swich?)

Thank you for any help. And, I'm happy to be a member!!!