They were part of the new wave of British heavy metal movement and are acknowledged by bands such as Metallica and Megadeth as a significant early influence.
In June 1976 they found singer Sean Harris, who was in the same year, and went through three bass players before settling on Collin Kimberley in Feb 1978.
Diamond Head's demos and live reputation gained enough attention for the band to get two support dates with AC/DC and one with Iron Maiden at The Lyceum, London.
Thus while other new waves of British heavy metal bands were signed to major labels and putting their toe into the US market, Diamond Head remained independent.
The tapes were not returned until they were eventually tracked down by Lars Ulrich and Phonogram Germany for inclusion on the 1990 compilation album, New Wave of British Heavy Metal '79 Revisited.
In the end, Diamond Head only agreed to make one single for Winkelman, a re-recorded version of "Sweet & Innocent" b/w "Streets of Gold", which came out around October 1980.
First on the agenda was to record and release the Four Cuts EP, which contained two early era songs, "Shoot Out the Lights" and "Dead Reckoning",[2] and the band did a whistle-stop UK tour of the clubs to promote it.
A link-up with agent Neil Warnock at The Agency secured Diamond Head a Friday night slot on the Reading Festival bill in 1982, albeit as late and unadvertised replacements for Manowar.
To support the album, Diamond Head's released their sixth single, "In the Heat of the Night", backed with live versions of "Play It Loud" and "Sweet and Innocent" recorded at the Zig-Zag club, and an interview with DJ Tommy Vance (although the latter was not available on the 12").
The band tried a more experimental sounding follow-up to Borrowed Time, tentatively titled Making Music which was re-named Canterbury in 1983.
[2] Using top engineer Mike Shipley at an expensive London studio, called Battery in Willesden, put immense pressure on the band.
Diamond Head were invited to open that year's Monsters of Rock Festival and, for the first time, toured Europe as special guests of Black Sabbath.
Harris and Tatler continued to write together, and in October/November, Diamond Head re-convened in a purpose-built studio in Stambermill, West Midlands, to record their next album.
[2] Tatler took over the running of the studio called RPK while Harris signed a solo deal with Pete Winkelman's new label I Major Records.
[2] In 1990, Winkelman encouraged Harris to make another Diamond Head record and so put him and Tatler back in touch after a long break.
The band did two UK tours, and eventually, Death and Progress was released in June 1993, featuring guest contributions by Tony Iommi of Black Sabbath and Dave Mustaine of Megadeth.
A new Diamond Head album was planned, and Mad Hat Studio in Wolverhampton was booked along with producer Andy Scarth.
Nick Tart (from Cannock) was asked to join Diamond Head in 2004, the band wrote and recorded the All Will Be Revealed album and released it in 2005.
[5] Diamond Head headlined a celebration of the 25th anniversary of the NWOBHM at the London Astoria, supported by Witchfynde, Bronz, Praying Mantis, and Jaguar.
[9] Diamond Head have cited their early inspirations as classic 1970s British rock bands such as Deep Purple, Led Zeppelin, UFO, Black Sabbath, Judas Priest, and Free,[10] Brian Tatler relating that the first albums he bought were Led Zeppelin's Led Zeppelin II and Deep Purple's Machine Head, and said that although a lot of his guitar work was inspired by Ritchie Blackmore and Michael Schenker, it was punk rock that showed him that anyone could form a band.
Colin Kimberley commented Diamond Head got their complex sound from listening to bands like Black Sabbath and Rush and realising that a song with a single riff throughout was not interesting enough.
[11] In a recent interview, Tatler stated that he now tries not to be influenced by modern bands and keep his sound, although he imagines that "little bits creep into the writing process.
In addition, though many of their NWOBHM brethren toured the United States in the 1980s, Diamond Head did not set foot on US soil until 2002, performing one show at Metal Meltdown IV, New Jersey.
[citation needed] American heavy metal band Metallica have covered the likes of "Sucking My Love", "Am I Evil?"
", "Helpless" and "The Prince" would also be featured on Metallica's two-CD Garage Inc. compilation in 1998, a collection of numerous cover songs that the band had played over the years.
In 2024 Metallica's Lars Ulrich talks about Diamond Head's influence on him in the documentation "Heavy Metal Kingdom" at 51:26 from Sophie Peyrard published on Arte.