Changing Tempo in MP3 files

[Guest]

I am looking for a simple program to change the tempo (but not th
pitch) in MP3 files. It can be low quality since I only need it fo
voice
For example, if I record a talk show and have a file of 1 hour,
want to "compress" it so it plays back faster
I can do this with Windows Media Player during playback by clickin
on fast forward, but I want to do it at the file level so that if
play the file in my mp3 player, it plays back faster
Thanks in advance to anyone with answers.

 

[Galley]

I am looking for a simple program to change the tempo (but not the
pitch) in MP3 files. It can be low quality since I only need it for
voice.
For example, if I record a talk show and have a file of 1 hour, I
want to "compress" it so it plays back faster.
I can do this with Windows Media Player during playback by clicking
on fast forward, but I want to do it at the file level so that if I
play the file in my mp3 player, it plays back faster.
Thanks in advance to anyone with answers.

here's one solution:
http://download.com.com/3000-2140_4-10255625.html

 

[Guest]

I've tried this program. It has a flaw.
When changing tempo the pitch DOES change. It is not supposed to but it does.
I have found that the beta version of "Audacity" from sourceforge functions well.