For the band's fourth album, Eldorado, a concept album about a daydreamer, Lynne stopped multi-tracking strings and hired Louis Clark as string arranger with an orchestra and choir.
The first single off the album, "Can't Get It Out of My Head", became their first US top 10 hit, and Eldorado, A Symphony became ELO's first gold album.
Mike de Albuquerque departed the band during the recording sessions as he wished to spend more time with his family, and consequently much of the bass on the album was performed by Lynne.

Following the release of Eldorado, Kelly Groucutt was recruited as bassist and in early 1975, Melvyn Gale replaced Edwards on cello.
The line-up stabilised as the band took to a decidedly more accessible sound.
ELO had become successful in the US at this point and the group was a star attraction on the stadium and arena circuit, and regularly appeared on The Midnight Special more than any other band in that show's history with four appearances (in 1973, 1975, 1976 and 1977).

Face the Music was released in 1975, producing the hit singles "Evil Woman", their third UK top 10, and "Strange Magic".
The opening instrumental "Fire on High", with its mix of strings and acoustic guitars, saw heavy exposure as the theme music for the American television program CBS Sports Spectacular in the mid-1970s.
The group toured extensively from 3 February to 13 April 1976, playing 68 shows in 76 days in the US.

Their sixth album, the platinum selling A New World Record, became their first UK top ten album when it was released in 1976.
It contained the hit singles "Livin' Thing", "Telephone Line", "Rockaria!"
and "Do Ya", the last a re-recording of a Move song recorded for that group's final single.
The band toured in support in the US only from September 1976 to April 1977 with a break in December, then an American Music Awards show appearance on 31 January 1977, plus a one-off gig in San Diego in August 1977.
Casey Kasem said that the Electric Light Orchestra is the "World's first touring rock 'n' roll chamber group" before he played "Livin' Thing" at #28.

A New World Record was followed by a multi-platinum selling album, the double-LP Out of the Blue, in 1977.
Out of the Blue featured the singles "Turn to Stone", "Sweet Talkin' Woman", "Mr. Blue Sky", and "Wild West Hero", each becoming a hit in the United Kingdom.
The band then set out on a nine-month, 92-date world tour, with an enormous set and a hugely expensive space ship stage with fog machines and a laser display.
In the United States the concerts were billed as The Big Night and were their largest to date, with 62,000 people seeing them at Cleveland Stadium.
The Big Night went on to become the highest-grossing live concert tour in music history up to that point (1978).
The band played at London's Wembley Arena for eight straight sold-out nights during the tour, another record at that time.

In 1979, the multi-platinum album Discovery was released, reaching number one on the UK Albums Chart.
Although the biggest hit on the album (and ELO's biggest hit overall) was the rock song "Don't Bring Me Down", the album was noted for its heavy disco influence.
Discovery also produced the hits "Shine a Little Love", their first and only no.
1 hit from 1972 to the present with any of the 4 major or minor US singles charts on Radio & Records (R&R), "Last Train to London", "Confusion" and "The Diary of Horace Wimp".
Another song, "Midnight Blue", was released as a single in Southeast Asia.
The band recorded promotional videos for all the songs on the album.

By the end of 1979, ELO had reached the peak of their stardom, selling millions of albums and singles, and even inspiring a parody/tribute song on the Randy Newman album Born Again, titled "The Story of a Rock and Roll Band".
During 1979 Jeff Lynne also turned down an invitation for ELO to headline the August 1979 Knebworth Festival concerts.
That allowed Led Zeppelin the chance to headline instead.

In 1980, Jeff Lynne was asked to write for the soundtrack of the musical film Xanadu and provided half of the songs, with the other h
For the band's fourth album, Eldorado, a concept album about a daydreamer, Lynne stopped multi-tracking strings and hired Louis Clark as string arranger with an orchestra and choir. The first single off the album, "Can't Get It Out of My Head", became their first US top 10 hit, and Eldorado, A Symphony became ELO's first gold album. Mike de Albuquerque departed the band during the recording sessions as he wished to spend more time with his family, and consequently much of the bass on the album was performed by Lynne.
Following the release of Eldorado, Kelly Groucutt was recruited as bassist and in early 1975, Melvyn Gale replaced Edwards on cello. The line-up stabilised as the band took to a decidedly more accessible sound. ELO had become successful in the US at this point and the group was a star attraction on the stadium and arena circuit, and regularly appeared on The Midnight Special more than any other band in that show's history with four appearances (in 1973, 1975, 1976 and 1977).
Face the Music was released in 1975, producing the hit singles "Evil Woman", their third UK top 10, and "Strange Magic". The opening instrumental "Fire on High", with its mix of strings and acoustic guitars, saw heavy exposure as the theme music for the American television program CBS Sports Spectacular in the mid-1970s. The group toured extensively from 3 February to 13 April 1976, playing 68 shows in 76 days in the US.
Their sixth album, the platinum selling A New World Record, became their first UK top ten album when it was released in 1976. It contained the hit singles "Livin' Thing", "Telephone Line", "Rockaria!" and "Do Ya", the last a re-recording of a Move song recorded for that group's final single. The band toured in support in the US only from September 1976 to April 1977 with a break in December, then an American Music Awards show appearance on 31 January 1977, plus a one-off gig in San Diego in August 1977. Casey Kasem said that the Electric Light Orchestra is the "World's first touring rock 'n' roll chamber group" before he played "Livin' Thing" at #28.
A New World Record was followed by a multi-platinum selling album, the double-LP Out of the Blue, in 1977. Out of the Blue featured the singles "Turn to Stone", "Sweet Talkin' Woman", "Mr. Blue Sky", and "Wild West Hero", each becoming a hit in the United Kingdom. The band then set out on a nine-month, 92-date world tour, with an enormous set and a hugely expensive space ship stage with fog machines and a laser display. In the United States the concerts were billed as The Big Night and were their largest to date, with 62,000 people seeing them at Cleveland Stadium. The Big Night went on to become the highest-grossing live concert tour in music history up to that point (1978). The band played at London's Wembley Arena for eight straight sold-out nights during the tour, another record at that time.
In 1979, the multi-platinum album Discovery was released, reaching number one on the UK Albums Chart. Although the biggest hit on the album (and ELO's biggest hit overall) was the rock song "Don't Bring Me Down", the album was noted for its heavy disco influence. Discovery also produced the hits "Shine a Little Love", their first and only no. 1 hit from 1972 to the present with any of the 4 major or minor US singles charts on Radio & Records (R&R), "Last Train to London", "Confusion" and "The Diary of Horace Wimp". Another song, "Midnight Blue", was released as a single in Southeast Asia. The band recorded promotional videos for all the songs on the album.
By the end of 1979, ELO had reached the peak of their stardom, selling millions of albums and singles, and even inspiring a parody/tribute song on the Randy Newman album Born Again, titled "The Story of a Rock and Roll Band". During 1979 Jeff Lynne also turned down an invitation for ELO to headline the August 1979 Knebworth Festival concerts. That allowed Led Zeppelin the chance to headline instead.
In 1980, Jeff Lynne was asked to write for the soundtrack of the musical film Xanadu and provided half of the songs, with the other h
Electric Light Orchestra