Sylosis are a British metal band formed in Reading, Berkshire, in 2000. Signed to Nuclear Blast Records, the band has released six studio albums, a live album, two EPs and twelve music videos. Their latest album, A Sign of Things to Come, was released in 2023.

Rise to Remain was an English, London-based heavy metal band formed in 2006 and disbanded in 2015. The band made appearances at Download Festival, Sonisphere Festival and extensively toured the UK and Europe. The band released three EPs, the majority of which were "viral" releases, via their MySpace. On 16 March 2011 they signed their first major recording contract with EMI records, which was accompanied by the launch of their website and a free single download entitled "The Serpent". Their debut album, City of Vultures, was released on 5 September 2011, nearly a year after they had started work on recording the album. It was produced by revered metal producer Colin Richardson and Carl Bown. In 2014, the band released a new single entitled "Over and Over", which would be their last musical release.