[1] Following his tenure in T.S.O.L., he spent several years as a recording and touring musician working with artists including Bob Dylan, The Church, Duane Peters,[2] Megan Mullally,[3][4] Berlin and Ian Astbury of The Cult.

[5] Kuehn got his start in film working on the score for cult classic Repo Man, on which he arranged music and played keyboards.

He worked with producer Peter Jackson scoring the trailer for the Amy Berg directed doc, West of Memphis,[citation needed] and has completed the score for Go North a new feature film directed by Matt Ogens, and starring Jacob Lofland, Sophie Kennedy Clark and Patrick Schwarzenegger.

Kuehn has composed the music for CNN Heroes, Stand Up 2 Cancer, Give it up For Greg Giraldo and The Daytime Emmys.

Kuehn has scored hundreds of television commercials for clients including Toyota, Ancestry, HP, Subaru, MINI, Hyundai, Honda, Blue Shield, Nike, Adidas, DirecTV, Miller, Gatorade and Petco among many others.