When was the band that made De RigueurMortis formed?
De RigueurMortis De RigueurMortis (stylised as "De Rigueur"Mortis) is a 2001 album by Australian alternative-rock group TISM. Initial copies of this release, dubbed the Connoisseur's Edition, included several untitled tracks and a bonus CD titled "2Pot Screama", a 41-minute "rock opera in one act" which TISM described as "West Side Story with Tourette's syndrome".
Sigur Rós Sigur Rós (] ) is an Icelandic post-rock band from Reykjavík, who have been active since 1994. Known for their ethereal sound, frontman Jónsi's falsetto vocals, and the use of bowed guitar, the band's music is also noticeable for its incorporation of classical and minimalist aesthetic elements. The band is named after Jónsi's sister Sigurrós Elín.