Originale: Alfred's MusicTech, Book 1. Composed by Tom Rudolph, Floyd Richmond, Stefani Langol, and Lee Whitmore. Alfred's MusicTech, Book 1.
Traduzione: Di Alfred MusicTech, Book 1. Composto da Tom Rudolph, Floyd Richmond, Stefani Langol, e Lee Whitmore. Di Alfred MusicTech, Book 1.