Cuz I wanna change the pitch of a song / speed it up. But the only program I had pirated and did that on was Sony Vegas and I reformatted my computer. I actually wanted to get a copy legitimately but they don't sell it here. I also have audacity and I am aware of the feature, but they fuzz up the song a LOT. So yeah.. x_x Any programs would work too I guess...as long as it doesn't decrease the song quality.
Reaper! Get reaper!!! It's what I use to record! It's free, and it's really awesome. http://www.reaper.fm/ GO GO GO