Here Comes Treble, Dunderpedia: The Office Wiki

Here Comes Treble is the name of Andy's a cappella group in Cornell. They were first mentioned in Andy's appearance in "Gay Witch Hunt". Here Comes Treble is portrayed by the University of Virginia Hullabahoos. Andy's a cappella group has been a recurring motif throughout the show since his debut. In the episode "Launch Party", Andy sings "Take a Chance on Me" by ABBA with his a cappella group backing him up on speakerphone. Actor John Michael Higgins is one of the other voices. In "Weight Loss"

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The Office Here Comes Treble (TV Episode 2012) - Full Cast & Crew

Here Comes Treble - Greatest Hits Of The Office : Song Writing

Episode Discussion: Dwight's Christmas with Sam Kieffer : r

Here Comes Treble - Greatest Hits Of The Office : Song Writing

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Noticed Dwight's name badge in The Convention (S03:02). Looks like

Here Comes Treble, Dunderpedia: The Office Wiki

The Office Here Comes Treble (TV Episode 2012) - IMDb