Dour festival 12 13 14 15 JULY 2012 plain de la machine à feu dour

Formed around 1990 in Los Angeles, California, United States, by drummer Danny Carey, guitarist Adam Jones, vocalist Maynard James Keenan, and original bassist Paul D'Amour, Tool is a band that is most noted for combining alternative metal with a wide variety of progressive structures, irregular time signatures and lyrics that range from angry diatribes to meditations on philosophical and social matters.
(via Last.FM)