Question: In what year did the writer of the music for "Love Life" die?

full_context: Document 1: Love Never Dies (musical): Love Never Dies is a romantic musical composed by Andrew Lloyd Webber with lyrics by Glenn Slater and a book by Lloyd Webber, Ben Elton, Frederick Forsyth and Slater. It is a sequel to the long-running musical "The Phantom of the Opera" loosely adapted from the 1999 novel "The Phantom of Manhattan", by Forsyth.
Document 2: Marc Blitzstein: Marcus Samuel Blitzstein (March 2, 1905January 22, 1964), was an American composer, lyricist, and librettist. He won national attention in 1937 when his pro-union musical "The Cradle Will Rock", directed by Orson Welles, was shut down by the Works Progress Administration. He is known for "The Cradle Will Rock" and for his Off-Broadway translation/adaptation of "The Threepenny Opera" by Bertolt Brecht and Kurt Weill. His works also include the opera "Regina", an adaptation of Lillian Hellman's play "The Little Foxes"; the Broadway musical "Juno", based on Seán O'Casey's play "Juno and the Paycock"; and "No for an Answer". He completed translation/adaptations of Brecht's and Weill's musical play "Rise and Fall of the City of Mahagonny" and of Brecht's play "Mother Courage and Her Children" with music by Paul Dessau. Blitzstein also composed music for films, such as "Surf and Seaweed" (1931) and "The Spanish Earth" (1937), and he contributed two songs to the original 1960 production of Hellman's play "Toys in the Attic".
Document 3: Kurt Weill: Kurt Julian Weill (March 2, 1900April 3, 1950) was a German composer, active from the 1920s in his native country, and in his later years in the United States. He was a leading composer for the stage who was best known for his fruitful collaborations with Bertolt Brecht. With Brecht, he developed productions such as his best-known work "The Threepenny Opera", which included the ballad "Mack the Knife". Weill held the ideal of writing music that served a socially useful purpose. He also wrote several works for the concert hall. He became a United States citizen on August 27, 1943.
Document 4: If I Loved You: Gentlemen Prefer Broadway: If I Loved You: Gentlemen Prefer Broadway — An Evening of Love Duets is a show conceived and directed by American-Canadian singer-songwriter Rufus Wainwright, which premiered on June 14, 2014 during Luminato in Toronto, Ontario, Canada. The concert featured men singing classic love songs to one another, and included a full orchestra and performances by Wainwright and special guests Boy George, David Byrne, Josh Groban and Steven Page. Countertenor Brennan Hall, Brent Carver, Glen Hansard, Ezra Koenig and Andrew Rannells also appeared. The program featured songs written by gay men, including Noël Coward, Lorenz Hart, Jerry Herman and Cole Porter.
Document 5: Lost in the Stars: The Music of Kurt Weill: Lost in the Stars: The Music of Kurt Weill is a 1985 tribute album to German-American composer Kurt Weill. It was executive-produced by Hal Willner and John Telfer, and produced by Hal Willner and Paul M. Young.
Document 6: Mahagonny-Songspiel: Mahagonny-Songspiel, also known as The Little Mahagonny, is a "small-scale 'scenic cantata'" written by the composer Kurt Weill and the dramatist Bertolt Brecht in 1927. Weill was commissioned in the spring to write one of a series of very short operas for performance that summer, and he chose to use the opportunity to create a "stylistic exercise" as preparation for a larger-scale project that they had begun to develop together (the two had met for the first time in March), their experimental 'epic opera' "The Rise and Fall of the City of Mahagonny" (1930).
Document 7: 42nd Street (musical): 42nd Street is an American musical with a book by Michael Stewart and Mark Bramble, lyrics by Al Dubin and Johnny Mercer, and music by Harry Warren. The 1980 Broadway production, produced by David Merrick, directed by an ailing Gower Champion and orchestrated by Philip J. Lang, won the Tony Award for Best Musical and became a long-running hit. The show was produced in London in 1984 (winning the Olivier Award for Best Musical) and its 2001 Broadway revival won the Tony for Best Revival.
Document 8: Love Life (musical): Love Life is a musical written by Kurt Weill (music) and Alan Jay Lerner (book and lyrics). It opened at the 46th Street Theatre on Broadway (now the Richard Rodgers) on October 7, 1948, and closed on May 14, 1949, after having played 252 performances. The original production starred Ray Middleton and Nanette Fabray, was directed by Elia Kazan, and choreographed by Michael Kidd.
Document 9: The Threepenny Opera: The Threepenny Opera (Die Dreigroschenoper ) is a "play with music" by Bertolt Brecht and Elisabeth Hauptmann, adapted from John Gay's 18th-century English ballad opera, "The Beggar's Opera", with music by Kurt Weill and insertion ballads by François Villon and Rudyard Kipling. Although Hauptmann produced 80 to 90 percent of the text, Brecht suppressed this and assumed sole credit, and is usually listed as sole author in printed versions.
Document 10: You're Just in Love: "You're Just in Love" is a popular song by Irving Berlin. It was published in 1950 and was first performed by Ethel Merman and Russell Nype in "Call Me Madam", a musical comedy that debuted at the Imperial Theatre in New York City on October 12 that year. The show ran for 644 performances. Ethel Merman also later starred in the 1953 film version. Theatre lore has it that Berlin wrote the song one night after Call Me Madam was not doing well in tryouts. The second act of the show was lacking. "What I'd like to do is a song with the kid (Russell Nype)," Merman said. So, Berlin went to his room and later produced the counterpoint song. When Berlin played the song for Merman, she said, "We'll never get off the stage." Reportedly, Berlin played the song for Russell Nype first, but admonished him not to admit he did so because it would infuriate Merman.
Document 11: Rise and Fall of the City of Mahagonny: Rise and Fall of the City of Mahagonny (German: Aufstieg und Fall der Stadt Mahagonny ) is a political-satirical opera composed by Kurt Weill to a German libretto by Bertolt Brecht. It was first performed on 9 March 1930 at the Neues Theater in Leipzig.
Document 12: Pirate Jenny: "Pirate Jenny" (German: "Seeräuber-Jenny ") is a well-known song from "The Threepenny Opera" by Kurt Weill, with lyrics by Bertolt Brecht. The English lyrics are by Marc Blitzstein. It is probably the second most famous song in the opera, after "Mack the Knife".
Document 13: Alabama Song: The "Alabama Song"—also known as "Moon of Alabama", "Moon over Alabama", and "Whisky Bar"—is an English version of a song written by Bertolt Brecht and translated from German by his close collaborator Elisabeth Hauptmann in 1925 and set to music by Kurt Weill for the 1927 play "Little Mahagonny". It was reused for the 1930 opera "Rise and Fall of the City of Mahagonny" and has been notably covered by The Doors and David Bowie.
Document 14: Kristin Chenoweth: My Love Letter to Broadway: Kristin Chenoweth: My Love Letter to Broadway is a 2016 musical revue / concert, written for and starring American singer and actress Kristin Chenoweth. The show was directed by Richard Jay-Alexander, with musical direction by Mary Mitchell Campbell, and produced by James L. Nederlander. The show was a limited engagement of 12 performances at Broadway's Lunt-Fontanne Theatre from November 2 through 13, 2016.
Document 15: Magdalena: a Musical Adventure: "Magdalena" premiered at the Los Angeles Civic Light Opera on 26 July 1948, pursuant to a commission from Edwin Lester, president of that organization. Arthur Kay conducted Irra Petina, Dorothy Sarnoff, John Raitt, Hugo Haas, Gerhard Pechner, A. Garcia, Melva Niles, Henry Reese, Ferdinand Hilt, J. Arthur, Betty Huff, Christine Matsios, Leonard Morganthaler, John Schickling, Lorraine Miller, Gene Curtsinger, Patrick Kirk, Betty Brusher, and Jack Cole (soloists). Jules Dassin directed, Jack Cole was the choreographer, and the chorus was prepared by Robert Zeller. Broadway veterans Howard Bay (settings and lighting) and Irene Sharaff (costumes) were also part of the creative team. It was also presented in San Francisco at the Curran Theatre (San Francisco Light Opera) for several performances beginning August 16, 1948. The same production opened in New York City at the Ziegfeld Theatre on September 20, 1948, and closed on December 4 after 88 performances. Raitt, Sarnoff, and Haas reprised their roles. No recording was made due to a strike. "Magdalena" was revived in concert form under conductor Evans Haile on November 24, 1987, at Alice Tully Hall in New York's Lincoln Center; a recording with a slightly different cast was made in RCA's studios in 1988 and issued by CBS (later Sony) in 1989 (ASIN: B0000026QF). The work was performed in Australia in the 1990s as part of the Opera Festival in Ballarat, Victoria, again under Haile. More recently the Théâtre du Châtelet in Paris announced a production to open in May 2010, with Kate Whoriskey directing and Warren Adams supplying choreography.
ground_truth: 1950