Mp3 Tempo Changer

Mp3 Tempo Changer screenshots

A program that allows you to change the speed of any audio file in MP3
Main Window
Mp3 Tempo Changer 1.1 : Main Window

Alternative downloads

AV Voice Changer Software DIAMOND
It is dedicated to voice changing and voice manipulation.
Voice Changer
It lets you change voice pitches and audio playback speeds of sound files.
MP3 Key Changer
Small tool able to change the key of MP3 files.