Formed in 1999 in the city of Leme, Sao Paulo, and after some changes, the band stabilized under this line-up: Haroldo (vocals), Mexicano (guitars), Sandoval (bass) and Heraldo (drums and backing vocals).
In the year of 2003, the band released their first demo, "Born to the Underground", which contained five original songs in a heavy, agressive style that doesn't stick to one label. The demo got great reviews in metal magazines and fanzines.
In 2005 they released the song "T.W.R." in a compilation produced by the Rockhard Valhalla magazine.
CRYSTAL LAKE's in 2007 releasing their first official album, containing 13 tracks (Bonus multimidea video clip - Stay Away music) and named "Terror Machine", which is already out, and distributed by Voice Music.