On this day, 14 April 2008, Prog rock giants Jethro Tull played Cardiff’s St David’s Hall on their 40th Anniversary Tour.
Initially playing blues rock and jazz fusion, the band soon incorporated elements of English folk music, hard rock and classical music, forging a signature progressive rock sound. The group's lead vocalist, bandleader, founder, principal composer and only constant member is Ian Anderson, who also plays flute and acoustic guitar.
The group has featured a succession of musicians throughout the decades, including significant contributors such as guitarists Mick Abrahams and Martin Barre (with Barre being the longest-serving member besides Anderson); bassists Glenn Cornick, Jeffrey Hammond, John Glascock, Dave Pegg and Jonathan Noyce; drummers Clive Bunker, Barrie "Barriemore" Barlow and Doane Perry; and keyboardists John Evan, Dee Palmer, Peter-John Vettese and Andrew Giddings.
The band ceased studio recording activity in the 2000s, but continued to tour until splitting in 2011. Following the band's split, Anderson and Barre continued to record and tour as solo artists, with Anderson's band billed variously as both "Jethro Tull" and Ian Anderson" solo.
Anderson said in 2014 that Jethro Tull had come "more or less to an end". In 2017, however, Anderson revived the Jethro Tull name and released new studio albums in the 2020s. The current group includes musicians who were part of Jethro Tull during the last years of its initial run, as well as newer musicians associated with Anderson's solo band, without Barre's involvement.
Jethro Tull have sold an estimated 60 million albums worldwide, with 11 gold and 5 platinum albums. They have been described by Rolling Stone as "one of the most commercially successful and eccentric progressive rock bands"