Erinwolfus: Foobar2000 (audio program) has a thing called SoundTouch so you can mess with the pitch and tempo and stuff (I also used an equalizer to quiet the remaining low pitches a bit)
Actually, about the hand, if you pause it, I think it's just a horizontal part of the lensflarey thing from the saber, which happens to line up with where the handle is.
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