About Seth
As a pianist, Seth has played for more than a dozen Broadway shows including RAGTIME, LES MIZ and PHANTOM before making his Broadway acting debut in THE RITZ .
Seth co-wrote and starred in DISASTER! (which the NY TIMES called a “triumph”), and he is currently the afternoon host on Sirius/XM Satellite Radio’s ON BROADWAY and the host of SETH SPEAKS! You can also find his weekly column on Playbill.com and touring the country doing master classes and performing his one-man show “DECONSTRUCTING BROADWAY”.
About Seth
As a pianist, Seth has played for more than a dozen Broadway shows including RAGTIME, LES MIZ and PHANTOM before making his Broadway acting debut in THE RITZ .
Seth co-wrote and starred in DISASTER! (which the NY TIMES called a “triumph”), and he is currently the afternoon host on Sirius/XM Satellite Radio’s ON BROADWAY and the host of SETH SPEAKS! You can also find his weekly column on Playbill.com and touring the country doing master classes and performing his one-man show “DECONSTRUCTING BROADWAY”.
Appearances & Events
NYC! 10th Anniversary Voices: Stars for Foster Kids
10th Anniversary Voices: Stars for Foster Kids – Town Hall, NYC
Monday, November 18th @ 7 PM
NYC! David Burtka and Seth Rudetsky at 54 Below
Directed by his husband Neil Patrick Harris, with musical direction by Seth Rudetsky, this show is something special and unique. Funny yet emotional, energetic yet raw – Burtka, David promises to be to be a head spinning night to remember at 54 Below.
November 20,21,22.
NYC! CBST Broadway Gala
CBST Broadway Gala
December 2, 2025
Books, Music, & More
DISASTER! Original BROADWAY CAST ALBUM
DISASTER! (Original Broadway Cast Recording) delivers earthquakes, tidal waves, infernos, and unforgettable 70s hits!
Dreamgirls in Concert
Produced by Seth Rudetsky, The 20th Anniversary Benefit Concert for the Actor’s Fund was a “One night only” concert event featuring Tony winners Lillias White, Audra McDonald, and Heather Headley,
Musical Theatre For Dummies
In Musical Theater For Dummies, Seth takes you backstage and reveals everything you want to know (and what you didn’t know you wanted to know) about life in the theatre.
My Awesome-Awful Popularity Plan
Audie Award Nominee, Multi-voiced Performance, 2013
Justin has two goals for sophomore year: to date Chuck, the hottest boy in school, and to become the king of Cool U, where the “in” crowd sits.
MORE OF SETH’S sassafras
What Other Role Would Daniel Radcliffe, Jonathan Groff, and Lindsay Mendez Play in Merrily We Roll Along?
Writing from the Playbill Cruise to Tahiti, Seth Rudetsky also shares an audition horror story from Norbert Leo Butz.