Dr Who and Star Wars Imperial March on Tesla Coils

Okay, I haven't a clue who ArcAttack is or what Chattacon 2009 is (Is it held in Chatanooga? Do people just Twitter back and forth whilst there foregoing speaking? Who knows...) but anyone who plays music to the accompanyment of Telsa Coils is okay in my geek book. Just to kick it up a few extra notches on the Geek/Nerd scale he chose the Star Wars Imperial March and the Dr Who Theme.