Pigs of the Roman Empire is an album by the American alternative metal group Melvins and electronic musician Lustmord, which was released in 2004 through Ipecac Recordings. Adam Jones, guitarist for Tool, also makes substantial contributions to the album. Speaking to Kerrang! in 2008, Melvins singer/guitarist King Buzzo remembered: Track listing All songs written by King Buzzo and Lustmord The CD edition only lists the first eight tracks, the hidden ninth track includes two songs separated by a bit of silence. A double LP edition was released by Alternative Tentacles which lists the ninth track as "??" and also includes the original mix of "Safety Third" as an unlisted bonus. Personnel King Buzzo - vocals, guitar, bass guitar, electronics Dale Crover - drums Kevin Rutmanis - bass guitar, slide bass, electronics, guitar, keyboards Adam Jones - guitar B. Lustmord - sound design, programming, production with Sir David Scott Stone - additional electronics & keyboards Additional personnel Toshi Kasai - engineer John Golden - mastering Mackie Osborne - art direction & design References Ipecac Recordings albums Melvins albums Lustmord albums 2004 albums