In 2005, Perlmutter released "Beethoven's Wig: Read Along Symphonies," a children's book illustrated by Maria Rosetti. Then in 2006, he released his first concept album, "Beethoven's Wig 3," in which each song featured lyrics set to a classical composition highlighting a different instrument. On the album Perlmutter also began experimenting with the form of a number of classical pieces. He took extremely short excerpts and wrote what were, in essence, little poems set to music. Some, such as an excerpt from Saint-Saëns "Carnival of the Animals," which highlights the xylophone, were as short as ten seconds. For this work Perlmutter received his third Grammy Nomination.