Title: Trespass (1992 film)
Content:  A musical score had been written by another composer but Hill was dissatisfied with it and he brought in Ry Cooder to do a new score. Cooder says Hill "wanted something that was spooky and weird, and I got some experimental instruments together and improvised in the studio with Jim Keltner and Jon Hassell" Cooder said it was "difficult for me to musically relate to a film that mostly took place indoors. Trespass's environment hardly changed, and it was interesting for me to solve the problems that brought up."
Title: Joseph Dubin
Content:  Dark Canyon – (composer: music score) ; 1947: The Black Widow– (composer: music score) ; 1947: Bulldog Drummond Strikes Back – (composer: music score) ; 1947: Along the Oregon Trail – (composer: music score) ; 1947: Marshal of Cripple Creek – (composer: music score) ; 1947: Saddle Pals – (composer: music score) ; 1947: The Long Night – (orchestration) ; 1947: Oregon Trail Scouts – (composer: music score) ; 1947: Apache Rose – (composer: additional music ; 1947: Vigilantes of Boomtown – (composer: music score) ; 1947: Last Frontier Uprising – (composer: music score) ; 1947: Dead Reckoning – (orchestration) ; 1946: 
Title: Robert Erickson
Content: 1) Kryl (1977), Harkins, named after the travelling cornet player Bohumir Kryl. The piece from time to time creates a hocket between the singing and playing. ; 2) Ricercar À 3 (1967), Turetzky. For bass soloist live and on two tape tracks. ; 3) Postcards (1981), Carol Plantamura and lutenist Jürgen Hübscher ; 4) Dunbar's Delight (1985), timpanist Dan Dunbar. Virtuoso solo piece for timpani. ; 5) Quoq (1978), flutist John Fonville. Named after Finnegans Wake. ; 6) Sierra (1984), baritone Philip Larson, SONOR Ensemble conducted by Thomas Nee. Commissioned by Thomas Buckner. Erickson was one of the first American composers to create tape music: "If you get right down to the bottom of what composers do, I think that what composers do now and have always 
Title: Trespass (film score)
Content:  The film score to the 1992 film Trespass, was heavily influenced by experimental jazz. The performers include producers Ry Cooder and Jim Keltner, as well as Jon Hassell.
Title: Black Canyon of the Gunnison National Park
Content:  The canyon inspired a symphonic composition by Frank Erickson (1923—1996), Black Canyon of the Gunnison. In 2017, The Infamous Stringdusters released a song about the trip undertaken by Fellows and Torrence, "1901: A Canyon Odyssey".
Title: William Finn
Content: In Trousers (1979, revised 1985) – Off-Broadway musical – composer, lyricist, writer ; March of the Falsettos (1981) – Off-Broadway musical – composer, lyricist, writer ; America Kicks Up Its Heels (1983) – Off-Broadway musical – composer, lyricist (book by Charles Rubin) - an earlier version of Romance in Hard Times ; Dangerous Games (1989) – Broadway musical – lyricist (music by Ástor Piazzolla, book by Graciela Daniele and Jim Lewis) ; Romance in Hard Times (1989, revised 2015) – Off-Broadway musical – composer, lyricist, writer ; Falsettoland (1990) – Off-Broadway musical – composer, lyricist, book by James Lapine ; Falsettos (1992) – Broadway musical – composer, lyricist, co-writer with James Lapine; includes March of the Falsettos and Falsettoland ; The Sisters Rosensweig (1993) – Broadway 
Title: Trevor Duncan
Content:  Trevor Duncan's most famous works are mainly classed in the light music category. As well as those mentioned above, these include Children in the Park, 20th Century Express, Sixpenny Ride, Wine Festival and Meadow Mist, but in 1958 he composed the title music to the BBC’s serial of “Quatermass and the Pit”, known as Mutations. He was also a composer of more serious major orchestral works. His largest work, the Sinfonia Tellurica, composed in 1970, was a symphony based on the elements and man's achievements. Other larger compositions include The Navigators, St Boniface Down, A Tale of Two Hearts, The Visionaries and The Challenge of Space. His library music appears in many productions of the 1950s and 60s, such as The Key Man (1957), Strange Awakening (1958) and Chris Marker's La jetée (1962). Most infamously, his library piece "Grip of the Law" was chosen by Gordon Zahler as the opening titles of Ed Wood's Plan 9 from Outer Space. More recently, he is credited with film-score music for the film The Piano Tuner of Earthquakes (2005) and was also writing a musical shortly before his death.
Title: Joseph Dubin
Content:  1950: Out on a Limb – (music score) ; 1950: Home Made Home – (music score) ; 1949: Riders in the Sky – (composer: music score) ; 1949: Powder River Rustlers – (composer: music score) ; 1949: Radar Patrol vs. Spy King – (composer: music score) ; 1949: Navajo Trail Raiders – (composer: music score) ; 1949: San Antone Ambush – (composer: music score) ; 1949: The Adventures of Ichabod and Mr. Toad – (orchestration) ; 1949: Flame of Youth – (composer: music score) ; 1949: The Cowboy and the Indians – (composer: music score) ; 1949: The James Brothers of Missouri – 
Title: Joseph Dubin
Content:  1951: Fury of the Congo – (composer: music score) ; 1951: Rough Riders of Durango – (composer: music score) ; 1951: The Pride of Maryland – (composer: music score) ; 1950: The Missourians – (composer: music score) ; 1950: Pygmy Island – (composer: music score) ; 1950: The Blazing Sun – (composer: music score) ; 1950: Under Mexicali Stars – (composer: music score) ; 1950: Rustlers on Horseback – (composer: music score) ; 1950: Redwood Forest Trail – (composer: music score) ; 1950: Frisco Tornado – (composer: music score) ; 1950: Vigilante Hideout – (composer: music score) ; 1950: Jungle Stampede – (composer: 
Title: Joseph Dubin
Content:  of the Jungle – (composer: music score) ; 1949: Rose of the Yukon – (composer: music score) ; 1948: Portrait of Jennie – (orchestration) ; 1948: Jungle Jim – (composer: music score) ; 1948: Sundown in Santa Fe – (composer: music score) ; 1948: I Surrender Dear – (composer: music score) ; 1948: The Denver Kid – (composer: music score) ; 1948: Son of God's Country – (composer: music score) ; 1948: Out of the Storm – (composer: music score) ; 1948: The Gentleman from Nowhere – (composer: music score) ; 1948: Sons of Adventure – (composer: music score) ; 1948: The 

Question: Who was the composer of Excursions?
Answer: Samuel Barber.
Samuel Osborne Barber II.
Samuel Osborne Barber.