Simplify the following text for a Grade 7 native English-speaking person.
Original: Formed in 1991 , the group is known for its live performances and humor , founding members Adam Gardner , Ryan Miller , and Brian Rosenworcel came about to begin practice sessions while attending Tufts University in Medford , Massachusetts .
Simplified: In 1991 , they started in Boston , Massachusetts . The members are Adam Gardner , Ryan Miller , Brian Rosenworcel , and Joe Pisapia .