You can now download the original cast album to the Kennedy Center's Knuffle Bunny: a Cautionary Musical on iTunes or Amazon.com
It is also available with a special edition of the book or as a stand-alone album.
A special edition of the Caldecott Honor winning story with a CD of the Original Cast Recording from the musical KNUFFLE BUNNY: A CAUTIONARY MUSICAL. An extra bonus (with the book) includes a read-along track featuring the author and his daughter (at 4 years old).
Available at your favorite bookshop, library, or here!