Question: In what year was the creator of the current arrangement of the "Simpson's Theme" born?

<P0-S0> Alf Heiberg Clausen (born March 28, 1941) is an American film and television composer. <P0-S1>  He is best known for his work scoring many episodes of "The Simpsons", of which he had been the sole composer between 1990 and 2017. <P0-S2>  Clausen has scored or orchestrated music for more than 30 films and television shows, including "Moonlighting", "The Naked Gun", "ALF" and "Ferris Bueller's Day Off". <SEP> <P1-S0> Mark Simpson (born 26 September 1988) is a British composer and clarinettist from Liverpool, who won the BBC Young Musician of the Year 2006 title on 20 May 2006, playing Nielsen's Clarinet Concerto with the Northern Sinfonia and Yan Pascal Tortelier at The Sage Gateshead. <P1-S1>  In the same year, Simpson was also the winner of the BBC Young Composer of the Year competition, becoming the only person in history to have ever won both competitions. <P1-S2>  He resides in Merseyside and attended King David High School, Liverpool before attending the Royal Northern College of Music junior department where he studied clarinet with Nicholas Cox. <P1-S3>  He was also Principal Clarinet in the National Youth Orchestra of Great Britain, playing a Peter Eaton clarinet. <P1-S4>  After a term at the Royal College of Music, Simpson spent the rest of his gap year in Berlin, and attended St. Catherine's College, Oxford University reading for a BA in Music from 2008-2011. <SEP> <P2-S0> "The Simpsons" Theme", also referred to as "The Simpsons" Main Title Theme" in album releases, is the theme music of the animated television series "The Simpsons". <P2-S1>  It plays during the opening sequence and was composed by Danny Elfman in 1989, after series creator Matt Groening approached him requesting a retro-style theme. <P2-S2>  The piece, which took 3 days, 2 hours, 48 minutes, and 19 seconds to create, has been noted by Elfman as the most popular of his career. <P2-S3>  The theme, as used for the opening sequence, was re-arranged during season 2, and the current arrangement by Alf Clausen was introduced at the beginning of the third season. <SEP> <P3-S0> Doctor Who: The Music is a 1983 compilation of music from the BBC Radiophonic Workshop featuring incidental music from the popular science-fiction television series "Doctor Who". <P3-S1>  The album was the first full-length to feature solely music from the programme. <P3-S2>  The collection was produced by Workshop member and long-time "Doctor Who" sound-effects creator Dick Mills. <P3-S3>  It featured the original Delia Derbyshire arrangement of Ron Grainer's theme tune and music by Malcolm Clarke from the 1972 serial "The Sea Devils", which was only the second to have an incidental score provided completely by the Radiophonic Workshop. <P3-S4>  Most of the music included came from serials from the previous three years to demonstrate the recent composers' works. <P3-S5>  For the album, each serial's incidental music was reassembled into short "suites" and although most of the music had been recorded in mono it was, for this compilation, remixed into stereo with sound effects added on to some tracks. <P3-S6>  The album was re-released in 1992 by Silva Screen records as "Earthshock - Classic Music From The BBC Radiophonic Workshop Volume 1", with bonus tracks including "The World of Doctor Who", a track recorded by Mills as a B-side to Dudley Simpson's 1973 ""Moonbase 3"" single, which featured a mix of music from the serial "The Mind of Evil" with sound effects from "Planet of the Daleks" before finishing with Simpson's "Master's Theme". <P3-S7>  Selections from both this compilation and its follow-up, "Doctor Who - The Music II", were also re-used on the 1994 Silva Screen compilation "The Best Of Doctor Who Volume 1 - The Five Doctors".