[paddington]

I wouldn't loop out of the computer and back in.. more hiss / higher noise floor will result. Get Adobe Audition for your software. It does well with speed correction... a guy named Jim Mitchell did a tutorial a while back.. maybe you can find that. Audition has plenty of ways to work with the audio (and really screw it up, too - be careful).. it's got graphic EQs and parametric eqs.. compressors, limitors,, etc

I think this has been done to this tape, but I don't recall where I saw it. This is the favored recording of the date for some people. I have the tape, but I've not done anything to it.. it's kind of a curiosity to me.