Because of its success, The Trumpet of the Swan had a few adaptations.
Audiobook
An unabridged reading of the book by author White was once audio recorded and has since been published as an audiobook.[3]
Philadelphia Orchestra piece
In 1972, a piece by composer Benjamin Lees based on The Trumpet of the Swan was performed by the Philadelphia Orchestra (an orchestra with which Louis is mentioned as giving a guest performance).[4]
Film
An animated film based on the book was made in 2001 by Rich Animation Studios, released by Nest Family Entertainment and distributed by TriStar Pictures.[5]
Novel symphony
A "novel symphony for actors and orchestra" was adapted from the book in 2011 by Marsha Norman with music composed and conducted by Jason Robert Brown. The production starred John Lithgow, Kathy Bates, Jesse Tyler Ferguson, Mandy Moore, James Naughton, and Martin Short. The production has been published on CD and by direct download.[6]