Dewey Largo's Music Room is a classroom in Springfield Elementary School. On the show, Dewy Largo's music room looks very different from the way it does in the opening sequence.
Dewy Largo's Music Room:
Type of Setting: Classroom
Location: Springfield Elementary School
Teacher: Dewy Largo
-Opening Sequence (Dewy Largo seen rehearsing his band class)
-Episode: "Moaning Lisa"
-Episode: "Lisa's Date with Destiny"