Crystal Lake is a Japanese metalcore band from Tokyo, formed in 2002. The band comprises vocalist John Robert Centorrino, guitarists Yudai Miyamoto and Hisatsugu Taji, bassist Mitsuru, and drummer Gaku Taura, who is a former member of Nocturnal Bloodlust. After Shinya Hori's departure, Miyamoto is the only member of the original line-up who remains in the band. Crystal Lake have released five studio albums. Their latest studio album, Helix, was released on 28 November 2018.

Shai Hulud is an American metalcore band formed in Pompano Beach, Florida, in 1995, and later based in Poughkeepsie, New York. The band is named after the giant sandworms in Frank Herbert's novel Dune.