iPod Help--How Do you convert a mp3 file to play from one speaker?

[Doc Dog]

I want my ipod touch to play from only one speaker/earphone instead of both. Does anybody know any program that converts the mp3 file to play from one side?

 

[slothrob]

You can use Audacity to edit the mp3, changing the pan to one side.

 

[slu]

GarageBand will also do this.

Create a new music project. Delete the piano track.

Drag the mp3 track into GarageBand. Pan the track to one side. Export to iTunes.

 

[Doc Dog]

Thanks but is there a program that can convert multiple songs at once?