Artists like George Martin

Harry Gregson-Williams is an English composer, conductor, orchestrator, and record producer. He has composed music for video games, television and films including the Metal Gear series, Phone Booth, The Chronicles of Narnia: The Lion, the Witch and the Wardrobe and Prince Caspian, X-Men Origins: Wolverine, Team America: World Police, Antz, The Tigger Movie, Chicken Run and its sequel, the Shrek franchise, Sinbad: Legend of the Seven Seas, Flushed Away, Arthur Christmas, Early Man, Catch-22, and several films from Scott Free Productions and Jerry Bruckheimer Films. He is also the older brother of fellow composer Rupert Gregson-Williams.

John Powell was an American pianist, ethnomusicologist and composer. Along with Annabel Morris Buchanan, he helped found the White Top Folk Festival, which promoted music of the people in the Appalachian Mountains. A firm believer in segregation and white supremacy, Powell also helped found the Anglo-Saxon Clubs of America, which soon had numerous posts in Virginia. He contributed to the drafting and passage of the Racial Integrity Act of 1924, which institutionalized the one-drop rule by classifying as black (colored) anyone with African ancestry.