cHIcAGO t

preferably a free one

Hello, I am trying to find a software where I can record something thats playing on my computer. In details, I have a song that is over an hour long, and it is on my iTunes. I need to find a software that can record only parts of the song that i want to record, and then transfer the parts of the song that I recorded onto a cd. Its as if I am trying to make a mix of cds. A mix of a bunch of songs all on one song...its something like that. PLEASE HELP IF YOU KNOW!! I need to download one..