Background: Simon & Garfunkel were an American folk rock duo consisting of singer-songwriter Paul Simon and singer Art Garfunkel. They were one of the best-selling music groups of the 1960s and became counterculture icons of the decade's social revolution, alongside artists such as the Beatles, the Beach Boys, and Bob Dylan. Their biggest hits--including "The Sound of Silence" (1964), "Mrs. Robinson" (1968), "The Boxer" (1969), and "Bridge over Troubled Water" (1970)--reached number one on singles charts worldwide. Their often rocky relationship led to artistic disagreements, which resulted in their breakup in 1970.
Context: Wednesday Morning, 3 A.M. sold only 3,000 copies upon its October release, and its poor sales led Simon to move to England where he had previously visited and played some gigs. He toured the small folk clubs, appearing on the same bill and befriending British folk artists such as Bert Jansch, Martin Carthy, Al Stewart, and Sandy Denny. He met Kathy Chitty, who became the object of his affection and is the Kathy in "Kathy's Song" and "America".  A small music publishing company, Lorna Music, licensed "Carlos Dominguez", a single Simon had cut two years prior as "Paul Kane", for a cover by Val Doonican that sold very well. Simon visited Lorna to thank them, and the meeting resulted in a publishing and recording contract. He signed to the Oriole label and released "He Was My Brother" as a single. Simon invited Garfunkel to stay for the summer of 1964. Near the end of the season, Garfunkel returned to Columbia for class, and Simon surprised his friends by saying that he would be returning to the States as well. He would resume his studies at Brooklyn Law School for one semester, partially at his parents' insistence. He returned to England in January 1965, now certain that music was his calling. In the meantime, his landlord, Judith Piepe, had compiled a tape from his work at Lorna and sent it to the BBC in hopes they would play it. The demos aired on the Five to Ten morning show, and were instantly successful. Oriole had folded into CBS by that point, and hoped to record a new Paul Simon album. The Paul Simon Songbook was recorded in June 1965 and featured multiple future Simon & Garfunkel staples, among them "I Am a Rock" and "April Come She Will". CBS flew Wilson over to produce the record, and he stayed at Simon's flat. The album saw release in August, and although sales were poor, Simon felt content with his future in England.  Meanwhile, in the United States, a late-night disc jockey at WBZ-FM in Boston played "The Sound of Silence", where it was popular with a college audience. It was picked up the next day along the East Coast of the United States, down to Cocoa Beach, Florida. Wilson, inspired by the folk rock sound of the Byrds' cover of "Turn! Turn! Turn!" and Dylan's "Like a Rolling Stone", created a rock remix of the song using studio musicians. The remix of "The Sound of Silence" was issued in September 1965, where it reached the Billboard Hot 100. Wilson had not informed the duo of his intention to remix the track; as such, Simon was "horrified" when he first heard it. Garfunkel graduated in 1965, returning to Columbia University to do a master's degree in mathematics.
Question: What other things was he doing in England?. Whats the answer?
befriending British folk artists