Alrighty, i've searched and found nothing here on this question, and this combined with the fruitlessness of the internet, it would seem no iTunes user has actually pondered the same thing. Anyway, back in my darker Winamp using days (I used Winamp a long time after getting an iPod because I was convinced iTunes was the devil), I had a little plugin called Pacemaker. It provided simple sliding controls to vary the pitch and speed of an mp3. For some reason I really like slowing down guitar solo's, just a quirk of mine. Anyway, I scoured Versiontracker and found nothing. My question is; Is there a plugin for iTunes that allows control over pitch and tempo?