Steve Howe (musician) combined with Jon Anderson's vocals, Chris Squire's bass, Bill Bruford's drums, and Tony Kaye's keyboards, were seen as an essential part of the band's change in musical direction towards progressive and art rock. The album includes a live recording of Howe's solo guitar piece "Clap", recorded on 17 July at the Lyceum Theatre in London. It was a commercial breakthrough for the group. Kaye left in 1971 and was replaced by Rick Wakeman for the following album, "Fragile". This classic Yes line-up of Anderson–Howe–Squire–Bruford–Wakeman is associated with the peak of the band's early achievements. "Fragile" is one of the most
Journey to the Centre of the Earth (album) lasted 55 minutes but it was reduced to 40 so it could fit the time constraints of an LP. Malone called the project a challenge and "completely different" to what he had been involved with previously. A&M Records had wanted Wakeman to select a group of known musicians to play in his rock band, but he opposed to the idea as he intended for the public to like the album for its music rather than the performers. Wakeman chose a group that he used to play with at the Valiant Trooper, a pub in Holmer Green in Buckinghamshire. "I'd played