Title: Franz Waxman
Content:  for Waxman. Rebecca was Hitchcock's first Hollywood film as part of his contract with David O. Selznick, and thus it was the first time he was allowed a full symphonic score. Selznick financed the film at the same time as he was making Gone With the Wind. Waxman's score for Rebecca is eerie and ethereal, often setting the mood and as Jack Sullivan put it, becoming a "soundboard for the subconscious." In 1943, Waxman left MGM and moved to Warner Bros., where he worked alongside such great film composers as Max Steiner and Erich Wolfgang Korngold. A period of extended composition followed, including such films as 
Title: Rebecca (musical)
Content: Michael Kunze and Sylvester Levay deliver a work every bit as compelling as their hit Elisabeth, the most successful German-language musical of all time, while Francesca Zambello's dazzling, cinematic production offers storytelling at its best, clearly defining the whirlpool of emotions experienced by the three tortured principal characters. ... Kunze's deft lyrics take us deep into the psyches of the never-named heroine (simply called "I"); moody, mercurial Maxim de Winter; obsessive Mrs. Danvers; and even the late Rebecca herself. Levay knows how to write tunes that jam in your head; he delivers the goods with Mrs. Danvers' haunting "Rebecca" and the anthem "The Power of a Woman in Love". ... Designer Peter J. Davison stunningly captures the atmosphere, from heady summer nights 
Title: Rebecca (musical)
Content:  Rebecca is a German-language musical based on the 1938 novel of the same name by Daphne du Maurier. It was written by Michael Kunze (book and lyrics) and Sylvester Levay (music), the authors of the musicals Elisabeth, Mozart! and Marie Antoinette. The plot, which adheres closely to the original novel, revolves around wealthy Maxim DeWinter, his naïve new wife, and Mrs. Danvers, the manipulative housekeeper of DeWinter's Cornish estate Manderley. Mrs. Danvers resents the new wife's intrusion and persuades the new wife that she is an unworthy replacement for the first Mrs. DeWinter, the glamorous and mysterious Rebecca, who perished in a drowning accident. The new Mrs. DeWinter struggles to find her identity and take control of her life among the shadows left by Rebecca. The musical premiered on 28 September 2006 at the Raimund Theater in Vienna, Austria, where it ran for three years. Subsequent productions have been mounted in Finland, Korea, Japan and elsewhere.
Title: Rebecca Grant (British actress)
Content:  preparing for a UK Music and Dance show under her Musical Stage Name, Rebecca Swing which will feature music of the 1920/30's Swing and Jazz Period in a 21st Century Electro-Swing style. She is also booked to star in a show produced by multi-award winning Israeli Composer & Musical Producer Tomer Adaddi in Boca Raton, Florida in February/March 2019. Rebecca is now developing her own music with musician and composer Stephen Large and music producer Andrew Jones and has already tried her hand at penning new songs for Laidback Films production; 'Monsoon Tide' writing the theme song "Wild Wild Woman' and 'Tears out to Dry' with Young Busker of the Year', Jamie West
Title: Rebecca (musical)
Content:  includes a bonus track: Marika Lichter, who performed Mrs. Van Hopper from the summer of 2007 through the end of 2007, singing "I'm an American Woman". Rebecca – Original Japanese Cast Recording was released on 5 March 2010. The CD has 10 tracks, including "Zauberhaft Natürlich", which was written for this production. Rebecca – Original Hungarian Cast Recording was released on 22 May 2010. It includes 16 tracks. Rebecca – Gesamtaufnahme Live was recorded in 2012, this time with the Stuttgart cast featuring Valerie Link as “Ich”, Jan Amman as Maxim de Winter, Pia Douwes as Mrs. Danvers, and Kerstin Ibald reprising her role as Beatrice
Title: Rebecca (novel)
Content:  The first adaptation of Rebecca for any medium was presented 9 December 1938, by Orson Welles, as the debut program of his live CBS Radio series The Campbell Playhouse (the sponsored continuation of The Mercury Theatre on the Air). Introducing the story, Welles refers to the forthcoming motion picture adaptation by David O. Selznick; at the conclusion of the show he interviews Daphne du Maurier in London via shortwave radio. The novel was adapted by Howard E. Koch. Welles and Margaret Sullavan starred as Max de Winter and the second Mrs de Winter. Other cast included Mildred Natwick (Mrs Danvers), Ray Collins (Frank Crawley), George Coulouris (Captain Searle), Frank Readick (as Ben), Alfred Shirley (Frith), Eustace Wyatt (Coroner) and Agnes Moorehead (Mrs Van Hopper). Bernard Herrmann composed and conducted the score, which later formed the basis of his score for 
Title: Rebecca (musical)
Content:  In 2009, Ben Sprecher co-produced two English-language readings of Rebecca, hoping to mount a London West End production. In October 2009, a reading featured Sierra Boggess as "I", Brent Barrett as Maxim and Pia Douwes as Mrs. Danvers. The English-language book was written by Christopher Hampton in collaboration with Kunze.
Title: Rebecca (musical)
Content:  As a teenager, Michael Kunze had read Daphne du Maurier's novel Rebecca. In the 1990s, he re-read it and decided that the story would make a good musical. He traveled to Cornwall, England, to find du Maurier's son in an attempt to obtain the rights to musicalize the work, which had been denied to other librettists. Attending a performance of Kunze's long-running 1992 musical Elisabeth in Vienna persuaded du Maurier's son that the novel would be in good hands with Kunze and his musical partner Sylvester Levay. Writing the libretto took Kunze nearly two years, and Levay took another two years to compose the music. A 2003 demo recording in English was made, with Pia Douwes as Mrs. Danvers, Maike Boerdam as "I" and Uwe Kröger as Maxim de Winter. Workshops were also presented in Essen and Vienna. Kunze and Levay formed a collaboration with American director Francesca Zambello and English set designer Peter J. Davison. In early 2005, they decided to launch the musical in Vienna, Austria, with the production company Vereinigte Bühnen Wien, which had previously produced Kunze's musicals Elisabeth, Tanz der Vampire (Dance of the Vampires), and Mozart!.
Title: Rebecca (1997 TV series)
Content:  Rebecca is a 1997 British-German television drama directed by Jim O'Brien. The teleplay by Arthur Hopcraft is based on the 1938 novel of the same name by Daphne du Maurier. The serial was filmed for Carlton Television by Portman Productions in association with WGBH and Tele München. It was broadcast in the United States as a presentation of Masterpiece Theatre on PBS.
Title: Rebecca (novel)
Content:  Meg & Dia's Meg Frampton penned a song titled "Rebecca", inspired by the novel. Kansas alumnus Steve Walsh's solo recording Glossolalia includes a song titled "Rebecca", including the lyrics "I suppose I was the lucky one, returning like a wayward son to Manderley, I'd never be the same...". Steve Hackett included a song titled "Rebecca" on his album To Watch the Storms. Taylor Swift's song "Tolerate It", featured on her album Evermore, is inspired by the novel.

Question: Who was the composer of Rebecca?
Answer: Sylvester Levay.
Lévay Szilveszter.