Machinae Supremacy

Machinae Supremacy, sometimes abbreviated to "MaSu", is a band from Luleå, Sweden, that combines alternative rock, heavy metal and power metal with chiptunes. Self-defined as SID Metal, they usually use a SidStation that features the SID chip of the Commodore 64. The band was formed in 2000 by Robert, Johan and former member Kahl. They have released a considerable number of songs for free download on their site, and are strong supporters of the Ogg Vorbis audio format.