input: Monroe's fortunes began to improve during the "folk revival" of the early 1960s. Many college students and other young people were beginning to discover Monroe, associating his style more with traditional folk music than with the country-and-western genre with which it had previously been identified. The word "bluegrass" first appeared around this time to describe the sound of Monroe and similar artists such as Flatt and Scruggs, the Stanley Brothers, Reno and Smiley, Jim and Jesse, and the Osborne Brothers. While Flatt and Scruggs immediately recognized the potential for a lucrative new audience in cities and on college campuses in the North, Monroe was slower to respond. Under the influence of Ralph Rinzler, a young musician and folklorist from New Jersey who briefly became Monroe's manager in 1963, Monroe gradually expanded his geographic reach beyond the traditional southern country music circuit. Rinzler was also responsible for a lengthy profile and interview in the influential folk music magazine Sing Out! that first publicly referred to Monroe as the "father" of bluegrass. Accordingly, at the first bluegrass festival organized by Carlton Haney at Roanoke, Virginia in 1965, Bill Monroe was the central figure. The growing national popularity of Monroe's music during the 1960s was also apparent in the increasingly diverse background of musicians recruited into his band. Non-southerners who served as Blue Grass Boys during this period included banjo player Bill Keith and singer/guitarist Peter Rowan from Massachusetts, fiddler Gene Lowinger from New York, banjo player Lamar Grier from Maryland, banjo player Steve Arkin from New York, and singer/guitarist Roland White and fiddler Richard Greene from California.

Answer this question "Were there other popular artists at the time?"
output: and similar artists such as Flatt and Scruggs, the Stanley Brothers, Reno and Smiley, Jim and Jesse, and the Osborne Brothers.

Question: Yes are an English progressive rock band formed in London in 1968 by singer Jon Anderson, bassist Chris Squire, guitarist Peter Banks, keyboardist Tony Kaye, and drummer Bill Bruford. The band have undergone numerous formations throughout their history; nineteen musicians have been full-time members. Since June 2015, it has consisted of guitarist Steve Howe, drummer Alan White, keyboardist Geoff Downes, singer Jon Davison, and bassist Billy Sherwood, with no remaining founding members. Yes have explored several musical styles over the years, and are most notably regarded as progressive rock pioneers.

In 2001, Yes released their nineteenth studio album Magnification. Recorded without a keyboardist, the album features a 60-piece orchestra conducted by Larry Groupe; the first time the band used an orchestra since Time and a Word in 1970. The record was not a chart success; it peaked at number 71 in the UK and number 186 in the US. The Yes Symphonic Tour ran from July to December 2001 and had the band performing on stage with an orchestra and American keyboardist Tom Brislin. Their two shows in Amsterdam were recorded for their 2002 DVD and 2009 CD release Symphonic Live. The band invited Wakeman to play with them for the filming, but he was on a solo tour at the time. Following Wakeman's announcement of his return in April 2002, Yes embarked on their Full Circle Tour in 2002-2003 that included their first performances in Australia since 1973. The triple compilation album The Ultimate Yes: 35th Anniversary Collection was released in July 2003, reaching number 10 in the UK charts, their highest-charting album since 1991, and number 131 in the US. On 26 January 2004, the film Yesspeak premiered in a number of select theatres, followed by a closed-circuit live acoustic performance of the group that was released as Yes Acoustic: Guaranteed No Hiss later on. A 35th anniversary tour followed in 2004 which was documented on the live DVD Songs from Tsongas. In 2004, Squire, Howe, and White reunited for one night only with former members Trevor Horn, Trevor Rabin and Geoff Downes during a show celebrating Horn's career, performing three Yes songs. The show video was released in DVD in 2008 under the name Trevor Horn and Friends: Slaves to the Rhythm. On 18 March 2003 minor planet (7707) Yes was named in honour of the band.

Using a quote from the above article, answer the following question: Were there anymore tours?
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Answer:
a show celebrating Horn's career, performing three Yes songs.