How can I swap some pieces of my movie's audio tracks

[guista]

Hi all,

My movie has one audio french track and an english one. The movie contains several good songs.
All the tracks are encoded with the AC3 audio codec.

I prefer the english songs version but I do not understand english fluently so I want to hear the characters speaking in french.

The idea is to swap the french songs with the english ones with an audio editing tool without touching to the spoken french.

Could someone advise me a tool name which could do this as easy as possible ?

Thanks in advance for your help.

[tebasuna51]

You need an Audio Editor. There are a free one: Audacity (http://audacity.sourceforge.net/)

[`Orum]

You can also do this with AudioTrim() (http://avisynth.nl/index.php/AudioTrim) and UnalignedSplice() (http://avisynth.nl/index.php/UnalignedSplice) in AviSynth if that's more your cup of tea.