The premise of the experiment is that these guys performed one of their songs five times, but drinking four beers each in between performances. Then, the video allows you to click around on the annotations and see the band performing at different levels of inebriation. It's a pretty fun and unique idea, even if it probably wasn't too good for the band's health.
To view the full video and switch between states of band drunkenness, be sure to view it on YouTube.
Got any favorite musical experiments?