Get audacity
You can import your mp3 file
add you new track and export it back as mp3. It shouldn't change the length.

Nathan

On Wednesday 02 August 2006 11:39, KE7FEG wrote:
> How, what program, and any help doing this. I have
> existing 'music mp3's' I want to add comments to at a
> lower volume than they are w/o altering the length of
> the recording. Kinda like a microphone on a karaoke
> player does the mixing only on the mp3 permanently so
> I can burn a cd of it and play back on a cd player.
>
> I am running PclinuxOS.
>
> TIA
>
> Ed/ke7feg
>
> *****/////*****/////*****
>
> Ed Culbertson/ke7feg
> Remeber Katrina?
> For several days, only hams could get out,
> and talk to others dependably.
>
> No Morse Code required for Technician class licensee's. Interested?
> http://www.arrl.org/
>
> Long live Knoppix, and Puppy Live Linux cd's.
>
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-- 
~~~~~~~~~~~~~~~~~~
Nathan England
PaysonLinux User Group 
nathan@paysonlinux.org
http://www.paysonlinux.org/

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