<P> The original music score was written by Danny Elfman, a frequent collaborator with director Tim Burton . Elfman's score is based around three primary themes: a gentle family theme for the Buckets, generally set in upper woodwinds; a mystical, string - driven waltz for Willy Wonka; and a hyper - upbeat factory theme for full orchestra, Elfman's homemade synthesizer samples and the diminutive chanting voices of the Oompa - Loompas . </P> <P> Elfman also wrote and performed the vocals for four songs, with pitch changes and modulations to represent different singers . The lyrics to the Oompa - Loompa songs are adapted from the original book, and are thus credited to Roald Dahl . Following Burton's suggestion, each song in the score is designed to reflect a different archetype . "Wonka's Welcome Song" is a maddeningly cheerful theme park ditty, "Augustus Gloop" a Bollywood spectacle (per Deep Roy's suggestion), "Violet Beauregarde" is 1970s funk, "Veruca Salt" is 1960s bubblegum pop / psychedelic pop, and "Mike Teavee" is a tribute to late 1970s hard rock (such as Queen) and early 1980s hair bands . </P> <P> The original motion picture soundtrack was released on July 12, 2005 by Warner Bros. Records . </P> <P> Charlie and the Chocolate Factory had its premiere at the Grauman's Chinese Theatre, on July 10, 2005, where money for the Make - a-Wish Foundation was raised . The film was released in the United States on July 15, 2005 in 3,770 theaters (including IMAX theaters). </P>

Who plays violet's mom in charlie and the chocolate factory 2005