Question: What is the year of the event that happened first, "All Things Must Pass" was produced, or the film Wonderwall was produced?

<P0-S0> John Barham is an English classical pianist, composer, arranger, producer and educator. <P0-S1>  He is best known for his orchestration of George Harrison albums such as "All Things Must Pass" (1970) and for his association with Indian sitar maestro Ravi Shankar. <P0-S2>  Barham trained at the Royal College of Music and the School of Oriental and African Studies in London, before establishing himself during the mid 1960s as a composer of piano interpretations of Indian classical ragas. <P0-S3>  He became a student of Shankar, for whose East–West collaborations with Yehudi Menuhin and others he transcribed Indian melodies into Western musical annotation. <P0-S4>  Through Shankar, Barham began a long friendship with Harrison in 1966, then a member of the Beatles, which assisted Harrison's own education in Indian music as well as his promotion of the genre to Western audiences. <P0-S5>  Barham collaborated with Harrison on the latter's "Wonderwall Music" soundtrack album (1968), before providing the orchestral arrangements for "All Things Must Pass" songs such as "Isn't It a Pity" and "My Sweet Lord", and for Harrison's 1973 album "Living in the Material World". <SEP> <P1-S0> Living in the Material World is the fourth studio album by English musician George Harrison, released in 1973 on Apple Records. <P1-S1>  As the follow-up to 1970's critically acclaimed "All Things Must Pass" and his pioneering charity project, the Concert for Bangladesh, it was among the most highly anticipated releases of that year. <P1-S2>  The album was certified gold by the Recording Industry Association of America two days after release, on its way to becoming Harrison's second number 1 album in the United States, and produced the international hit "Give Me Love (Give Me Peace on Earth)". <P1-S3>  It also topped albums charts in Canada and Australia, and reached number 2 in Britain. <SEP> <P2-S0> Wonderwall Music is the debut solo album by English musician George Harrison and the soundtrack to the 1968 film "Wonderwall", directed by Joe Massot. <P2-S1>  Released in November 1968, it was the first solo album by a member of the Beatles, and the first album to be issued on the band's Apple record label. <P2-S2>  The songs are all instrumental pieces, except for occasional non-English vocals, and mostly comprise short musical vignettes. <P2-S3>  Following his Indian-styled compositions for the Beatles since 1966, he used the film score project to further promote Indian classical music by introducing rock audiences to instruments that were relatively little-known in the West – including shehnai, sarod, tar shehnai and santoor. <P2-S4>  The Indian pieces are contrasted by Western musical selections, in the psychedelic rock, experimental, country and ragtime styles. <SEP> <P3-S0> Robert Stanley "Bobby" Whitlock (born March 18, 1948, in Memphis, Tennessee) is an American singer, songwriter and musician. <P3-S1>  He is best known as a member of the blues-rock band Derek and the Dominos, with Eric Clapton, in 1970–71. <P3-S2>  Whitlock's musical career began with Memphis soul acts such as Sam & Dave and Booker T. & the M.G.'s before he joined Delaney & Bonnie and Friends in 1968. <P3-S3>  His association with Delaney & Bonnie bandmate Clapton led to Whitlock's participation in sessions for George Harrison's 1970 triple album "All Things Must Pass", in London, and the formation of Derek and the Dominos that year. <P3-S4>  On the band's sole studio album, the critically acclaimed "Layla and Other Assorted Love Songs", Whitlock wrote or co-wrote seven of the album's fourteen tracks, including "Tell the Truth", "Anyday" and "Why Does Love Got to Be So Sad?"