The Joker

Sorry to bother every one but I have been desperatly trying to find a sound clip of Mark Hamill's Joker laugh but I can't find it any where I need it for a project I am working on. If any one can send this to me or show me where I can find it I would really appreciate it.

I know this is a little OT

Joker: Thought i'd kill people whose names are palindromes. You in?

Two Face: [flips a coin] No.

[sometime later]

Joker: Are you Allenevenella?