check out the site
http://www.cdxtract.com/
its adamn handy tool. i use it 24/7


mpcvore wrote:I thought about that,but when a file is converted in wav,or aiff(i use an Imac),especially an "harmonic file like a bass loop,it loose his informations concerning the tonality,so if the timestretch still works, the pitch doesn't........anymore...;can you see the problem?