Karnivool is an Australian progressive metal band formed in Perth, Western Australia in 1998. The group currently consists of Ian Kenny on vocals, Drew Goddard and Mark Hosking on guitar, Jon Stockman on bass, and Steve Judd on drums. Karnivool emerged from a band Kenny and Goddard formed during high school. They have released three studio albums to date, the most recent of which (Asymmetry) was released in 2013.

Hold Your Colour is the debut studio album by the Australian drum and bass band Pendulum, released on 25 July 2005 and later reissued in 2007 by Breakbeat Kaos. The album was mastered by Stuart Hawkes at Metropolis in London. The album features collaborations with artists such as the DJs Fresh and TC, the MCs $pyda and Fats, vocalists from bands Freestylers and Halogen, and guitarists from bands Karnivool and Concord Dawn, together with Peredur ap Gwynedd.