Artists like Electric Light Orchestra

Klaatu was a Canadian rock group formed in 1973 by the duo of John Woloschuk and Dee Long. They named themselves after an ambassador, Klaatu, from an extraterrestrial confederation who visits Earth with his companion robot Gort in the film The Day the Earth Stood Still. After recording two non-charting singles, the band added drummer Terry Draper to the line-up; this trio constituted Klaatu throughout the rest of the band's recording career.

Wings, sometimes billed as Paul McCartney and Wings, were a British rock band from 1971 to 1981, formed in London. The core members were Paul McCartney, the former Beatle, on vocals and bass, his wife Linda McCartney on keyboards, and Moody Blues alumnus Denny Laine on guitar and vocals. They were noted for their commercial successes, musical eclecticism, and frequent personnel changes. They went through three lead guitarists and four drummers; the core trio of the McCartneys and Laine, however, remained intact throughout the group's existence.

Boston is an American rock band formed in 1975 in Boston, Massachusetts, by chief songwriter and composer Tom Scholz. The band's core members included multi-instrumentalist Scholz and lead vocalist Brad Delp, who remained the only constant members from 1975 to 1990, and from 1994 until Delp's suicide in 2007. Other musicians and members of the band varied largely across the group's lineup history.

Badfinger were a British rock band formed in Swansea in 1961. Their best-known lineup consisted of Welshmen Pete Ham, Mike Gibbins (drums), and Englishmen Tom Evans (bass), and Joey Molland. Initially known as the Iveys, the band renamed themselves Badfinger, after the working title for the Beatles' 1967 song "With a Little Help from My Friends". From 1968 to 1973, Badfinger recorded five albums for Apple Records and toured extensively before they became embroiled in the chaos of Apple's dissolution. They are recognised for their influence on the 1970s power pop genre and are estimated to have sold 14 million records.

The Sweet are a British glam rock band who rose to prominence in the 1970s. Their best-known line-up consisted of lead vocalist Brian Connolly, bassist Steve Priest, guitarist Andy Scott and drummer Mick Tucker. As well as having success with singles in the UK and USA, Sweet have sold over 35 million albums worldwide.

Alastair Ian Stewart is a British singer-songwriter and folk-rock musician who rose to prominence as part of the British folk revival in the 1960s and 1970s. He developed a style of combining folk-rock songs with tales of characters and events from history.

Little River Band (LRB) are a rock band formed in Melbourne, Australia, in March 1975. The band achieved commercial success in both Australia and the United States. They have sold more than 30 million records; six studio albums reached the top 10 on the Australian Kent Music Report albums chart including Diamantina Cocktail and First Under the Wire, which both peaked at No. 2. Nine singles appeared in the top 20 on the related singles chart, with "Help Is on Its Way" (1977) as their only number-one hit. Ten singles reached the top 20 on the Billboard Hot 100 with "Reminiscing" their highest, peaking at No. 3.