Kaskezur is a Basque folk metal band that combines traditional Basque music with heavy metal. The band was formed in 2006 in the town of Lekeitio, and their music is heavily influenced by the mythology and folklore of the Basque Country. Kaskezur's lyrics are often sung in Basque, and their music features a mix of traditional instruments, such as the txalaparta and the alboka, with heavy metal guitars and drums. The band has released four albums to date, and they have toured extensively throughout Europe.