Machinae Supremacy is a metal band from Luleå, Sweden. Their musical style is based on the use of the Sidstation synthesizer, which incorporates the SID (Sound Interface Device) of the Commodore 64 home computer. The retro-electronic sound is blended with a metal sound to produce a special kind of "SID-metal" . Their album Redeemer (released March 18th, 2006 as an 'Underground Edition'), was described by the band in an interview as everything DXM (Deus Ex Machinae, the debut album) wasn't. It was re-released on November 8th, 2006 as a remixed version under Spinefarm Records.