Hi all, My first post here. Terrence asked about transposing an MP3 file, and Erik's reply is correct in that you can transpose it by resampling, provided you can put up with the music changing speed as well - which is, of course, usually not acceptable. However, Audacity has a transpose function. It's in the Effects menu, called "Change pitch". I haven't tried it with music, but it works great with speech - making the voice deeper without slowing it down. Peter Clarke > Terrence wrote: > > Hello, all, > > ??????I'd asked about a program for transposing midis, > > but have found an MP3 that's even better. ?Is there a > > console program that will transpose MP3s?