Mister Tim has also performed with:
Tminus5 (contemporary a cappella)
The 17th Avenue All-Stars (contemporary a cappella)
The Fever (disco/funk band)
Confidential (a cappella funk)
Face (contemporary a cappella)
Blue (Contemporary A cappella)
Cross Examined (Christian Rock A cappella)
Skook (punk/ska band)
The Wayback Machine (Oldies Cover Band)
The Riverdale Jazz Orchestra (Jazz band)
Jones (folk rock band)
The Bucket Brigade ("found" percussion ensemble)
the UC Boulder Vocal Jazz Ensemble (Vocal Jazz)
The Hot Chocolate Brigade (a vocal ensemble formed to entertain dignitaries at the 2002 Winter Olympics)
and numerous choirs and choruses, including a special men's chorus with the Mormon Tabernacle Choir.
He has appeared in many musical theater productions, including an extended run of Forever Plaid.
His music has been performed by choirs all over the world and also heard on national radio programs, in movies, across the internet, and on stages around the world.