Details: Limited edition of 1000 numbered copies on yellow flame coloured 180-gram audiophile vinyl. Rock On is the debut album of singer/songwriter David Essex. It was originally released in 1973 and produced by Jeff Way. It's lead single and title track, "Rock On", is still Essex's best- known song in the United States. The song was also a huge hit in the UK reaching #3 in the charts and has been covered many times including a 2006 version by Def Leppard. The song "Lamplight" was the second big hit of the album.