You should totally go. It'll be $10 and a good time. Recording does not capture the pure awesomeness of the voice; it is in fact much better than the samples available here.
I am mostly posting this because it was going to be this Friday and I've just learned that it was rescheduled. So now the rest of you also have this valuable information!
Poke me if you're going; we can have dinner beforehand or ice cream afterwards or something.
 Attn argh128 and platypuslord: NEXT WEEK. NOT THIS WEEK.