Title Screen Plays In Game Sounds And Freezes - Animal Crossing: City Folk

Hey everyone!

I am using Dolphin 3.5 and when I load up Animal Crossing: City Folk, the title screen immediately freezes and begins to play a bunch of in-game sounds (the waves crashing on the beach, emotion sounds, etc.)

I've checked all of my settings against the wiki page and otherwise have not edited any settings. Is this a known issue?

Windows 7 x64
4GB RAM
Onboard Audio Card (Toshiba Satellite laptop)

Thank you for your time!