Question: Who collaborated with the American violinist considered on of the greatest on the album West Meets East?

full_context: Document 1: West Meets East: West Meets East is an album by American violinist Yehudi Menuhin and Indian sitar virtuoso Ravi Shankar, released in Britain in January 1967. It was recorded following their successful duet in June 1966 at the Bath Musical Festival, where they had played some of the same material.
Document 2: Glenn Gould: Glenn Herbert Gould ( ; 25 September 19324 October 1982) was a Canadian pianist who became one of the best-known and most celebrated classical pianists of the 20th century. He was particularly renowned as an interpreter of the keyboard music of Johann Sebastian Bach. His playing was distinguished by remarkable technical proficiency and capacity to articulate the polyphonic texture of Bach's music. He is widely considered one of the greatest pianists of the 20th century.
Document 3: East Meets East: East Meets East is a collaborative studio album released through EMI Classics in 2003 by violinist Nigel Kennedy and the Kroke band (Jerzy Bawoł on accordion, Tomasz Kukurba on viola and Tomasz Lato on double bass), surrounded by several guest artists of international reputation such as Natacha Atlas, Mo Foster, and the Kraków Philharmonic Orchestra.
Document 4: Vilayat Khan: Ustad Vilayat Khan (28 August 1928 – 13 March 2004) was one of India's well known sitar maestros. Along with Ravi Shankar, Ali Akbar Khan, Nikhil Banerjee and his younger brother Imrat Khan, Vilayat Khan helped introduce Indian Classical Music to the West.
Document 5: Niccolò Paganini: Niccolò (or Nicolò) Paganini (] ; 27 October 178227 May 1840) was an Italian violinist, violist, guitarist, and composer. He was the most celebrated violin virtuoso of his time, and left his mark as one of the pillars of modern violin technique. His 24 Caprices for Solo Violin Op. 1 are among the best known of his compositions, and have served as an inspiration for many prominent composers.
Document 6: Georg Kulenkampff: Alwin Georg Kulenkampff-Post (23 January 1898 – 4 October 1948) was a German virtuoso violinist. One of the most popular German concert violinists of the 1930s and 1940s, he was considered one of the finest violinists of the 20th century.
Document 7: Benjamin Britten: Edward Benjamin Britten, Baron Britten {'1': ", '2': ", '3': ", '4': "} (22 November 1913 – 4 December 1976) was an English composer, conductor and pianist. He was a central figure of 20th-century British classical music, with a range of works including opera, other vocal music, orchestral and chamber pieces. His best-known works include the opera "Peter Grimes" (1945), the "War Requiem" (1962) and the orchestral showpiece "The Young Person's Guide to the Orchestra" (1945).
Document 8: West Meets East, Volume 2: West Meets East, Volume 2 is an album by American violinist Yehudi Menuhin and Indian sitar virtuoso Ravi Shankar, released in 1968. It is the second album in a trilogy of collaborations between the two artists, after the Grammy Award-winning "West Meets East" (1967).<ref name="Massey/Shankar obit">Reginald Massey, "Ravi Shankar obituary", "The Guardian", 12 December 2012 (retrieved 3 December 2013).</ref>
Document 9: Yehudi Menuhin: Yehudi Menuhin, Baron Menuhin, (22 April 191612 March 1999) was an American-born violinist and conductor who spent most of his performing career in Britain. He is widely considered one of the greatest violinists of the 20th century.
Document 10: Ravi Shankar's Music Festival from India: Ravi Shankar's Music Festival from India was an Indian classical music revue led by sitarist and composer Ravi Shankar intended for Western concert audiences and performed in 1974. Its presentation was the first project undertaken by the Material World Charitable Foundation, set up the previous year by ex-Beatle George Harrison. Long a champion of Indian music, Harrison also produced an eponymous studio album by the Music Festival orchestra, which was released in 1976 on his Dark Horse record label. Both the CD format of the Ravi Shankar's Music Festival from India album and a DVD of their performance at the Royal Albert Hall in London were issued for the first time on the 2010 Shankar–Harrison box set "Collaborations".
Document 11: Ravi Shankar's Festival from India: Ravi Shankar's Festival from India is a double album by Indian musician and composer Ravi Shankar, released on World Pacific Records in December 1968. It contains studio recordings made by a large ensemble of performers, many of whom Shankar had brought to the United States from India. Among the musicians were Shivkumar Sharma, Jitendra Abhisheki, Palghat Raghu, Lakshmi Shankar, Aashish Khan and Alla Rakha. The project presented Indian classical music in an orchestral setting, so recalling Shankar's work as musical director of All India Radio in the years before he achieved international fame as a soloist during the 1960s.
Document 12: Erick Friedman: Erick Friedman (August 14, 1939 – March 30, 2004) is considered by many as one of the greatest American born violinists of the past century. Erick Friedman's illustrious career took him to many of the great concert stages of the world appearing as guest soloist with most of the great orchestras throughout the United States and abroad: the New York Philharmonic and the National Symphony, the orchestras of New Orleans, Pittsburgh, Miami, Detroit, Indianapolis, the Berlin Philharmonic, Orchestre de Paris and many other major orchestras throughout the world. Karajan, Stokowski, Steinberg, Leinsdorf, Previn, and Ozawa are some of the celebrated conductors with whom he collaborated with. Mr. Friedman's recordings for RCA Victor earned him accolades including the prestigious Grammy Award. Mr. Friedman has been featured playing the Bartók Violin Concerto in an A&E Television Production on Bartók which was released worldwide. His tribute to Fritz Kreisler is available on VHS at online vendors including Amazon. Mario Castelnuovo-Tedesco, Isadore Freed, Ezra Laderman, and Laurent Petitgirard are some of the internationally celebrated composers who wrote and/or dedicated compositions to him. Erick Friedman studied at The Juilliard School with Ivan Galamian. At age fourteen he began studies with Nathan Milstein and later worked with the legendary violinist Jascha Heifetz with whom he recorded the Bach Double Violin Concerto for RCA Victor. Mr. Friedman and Mr. Heifetz can be seen performing the Bach Double in the 1962 TV series Heifeitz Masterclass. In the early 1970s, Mr. Friedman was on the violin faculty of the North Carolina School of the Arts. He later held faculty positions at the Manhattan School of Music, Southern Methodist University, and the Yale School of Music.
Document 13: Oytun Ersan: Oytun Ersan (born June 22, 1978) is a Turkish Cypriot electric bass and upright bass player, composer and recording artist. He has collaborated with a wide variety of artists including Dave Weckl, Eric Marienthal, Gary Husband, Gerry Etkins, Mike Miller, Brett Garsed, Dean Brown, Okan Ersan, Karen Briggs, Prof. Rex Richardson, Wycliffe Gordon, Çağrı Sertel, Thomas Wolff, Savvas Savva, Tony Jones, Ola Onabule, Lloyd Chisholm, Paul Roos and Andrey Alpatov. He is an official artist endorser for some top profile companies like Fodera Guitars (USA), MarkBass (IT) and Gruv Gear (USA). In May 2015, he released his first Jazz Fusion album entitled "East Meets West" as seen in "Bass Musician Magazine" and "All About Jazz". His second Jazz Fusion album <nowiki>"Fusiolicious"</nowiki> will be released in early 2017 which gathers some of the most influential Jazz musicians in the world including Dave Weckl, Eric Marienthal, Gary Husband, Gerry Etkins, Dean Brown, Mike Miller, Brett Garsed, Karen Briggs and Okan Ersan. In addition to his production support, Mixing and Mastering of the album is carried out by Ric Fierabracci. Oytun Ersan has performed at various international festivals and venues till date.
Document 14: Ravi Shankar: Ravi Shankar, KBE (] ; 7 April 192011 December 2012), born Rabindra Shankar Chowdhury, his name often preceded by the title Pandit ('Master'), was a Bengali Indian musician and a composer of Hindustani classical music. He was one of the best-known exponents of the sitar in the second half of the 20th century and influenced many other musicians throughout the world.
Document 15: Sitar in jazz: The history of the sitar in jazz, that is the fusion of the sounds of Indian classical music with Western jazz, dates back from the late-1950s or early-1960s when musicians trained in Indian classical music such as Ravi Shankar started collaborating with jazz musicians such as Tony Scott and Bud Shank. Later jazz recordings containing sitar music include albums by Miles Davis, Alice Coltrane, Yusef Lateef, Joe Harriott (in collaboration with composer John Mayer), and Ornette Coleman.
ground_truth: Ravi Shankar