You've never seen a drum line quite like this. While most groups pride themselves on their talent, performance and precision, no one can even touch these guys. Called Top Secret Drum Corps, the original seven members founded the group in Basel, Switzerland, in 1991. Basel is well known for producing talented drummers, but these musicians wanted to mix the traditional style of their city with new techniques and stunning visual effects. While the lineup has changed much since it's founding, the drum corps has kept the standard of talent high. Now, they're doing something to make sure it stays that way - educating young drummers. The group now operates its own drum school for kids ages 11 to 18.