After performing a handful of shows in the Los Angeles area and up the West Coast, they toured in the United States with Rollins Band in the summer of 1992 in support of their EP Opiate. Their first full length recording, Undertow, was released in 1993.
Emerging with a groovy heavy metal sound on their first release, when the genre was dominated by thrash metal, they were later seen at the top of the alternative metal movement with the release of their second full-length studio album Ænima in 1996, the first recording the band made after original bassist Paul d’Amour left the band to form Lusk. After an ongoing evolution of their sound and continuous efforts to unify musical experimentation, visual arts, and a message of personal evolution on Lateralus (2001), their most recent album 10,000 Days (2006), as well as respective tours, they are generally described as a style-transgressing act and part of progressive and art rock."