You Know with award-winning vocalist Howard Jones who was the singer of Killswitch Engage for over 10 years, and Francesco Artusato, acclaimed guitarist with All Shall Perish. Their debut album was released in 2014. Discography Technologies (2001) Calculated (2004) Oblivion (2011) Reprisal (2012) Videography Distorted (2001) Vex (2004) Fractured (2009) Band line-up Current members John Sankey – drums, lyrics (1998–present) Leo Perkins – bass (2019–present) Arnold Arnett – guitars (2019–present) Simon Durrant – vocals (2020–present) Kris Marchant – guitars (2020–present) Former/Touring members Brett Noordin – guitars, lyrics (1998–2011) Leighton Kearns – bass (2002, 2005–2008) Nik Carpenter − lead vocals (1998–2005) Joel Graham − bass, vocals (1998–2001) Mark Walpole − guitar, effects (1998–2004) Wayde Dunn – bass (2003–2005) Patrick Brown − samples, sound manipulation (2004–2008) Brett Carpio – guitars (2004–2008) Kyle Zemanek – lead vocals (2005–2011) Chad Combs – vocals, samples (2005-2007) Hal Berkstresser – bass, effects (2008–2011) Anthony Sabatino – samples, keyboards (2008–2011) Mark Haggblad – vocals (2011–2020) Mark Hawkins – guitars (2011–2020), bass (2011–2019) Timeline See also Australian heavy metal Technical death metal References External links http://www.alternative-zine.com/interviews/en/120 Devolved Facebook Devolved @ Australian Metal Guide Australian technical death metal musical groups Musical groups established in 1998 Queensland musical groups