Could someone help me to catch a few words in a phrase?

Here's the link to that phrase:

Where I heard the following: "to come into where I choose this skeleton here. It's quite interesting because skeleton (the unclear part) it uses joints and skeleton kind of changeable. (It's changeable so joint makes up the part of the skeleton that seems to be the way Maya uses?)"
I'd be grateful if someone helps me in catching it.
Asked Oct 15, 2013

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