Before revision: Contributors Music Aaron Copland: Billy the Kid (ballet) Arvo Pärt: Spiegel im Spiegel, Für Alina, Fratres Dmitri Shostakovich: 24 Preludes and Fugues (Shostakovich), Prelude 1 (C major) Johannes Brahms: Symphony No.
After revision: Gene Austin: My Blue HeavenContributors Music Aaron Copland: Billy the Kid (ballet) Arvo Pärt: Spiegel im Spiegel, Für Alina, Fratres Dmitri Shostakovich: 24 Preludes and Fugues (Shostakovich), Prelude 1 (C major) Johannes Brahms: Symphony No.