Hardvapour is an Internet-based microgenre of music that emerged in late 2015 as a tongue-in-cheek response to vaporwave, departing from the calm, muzak-sampling capitalist utopia concept of the latter in favor of a gabber- and punk-influenced sound. Canadian music producer Wolfenstein OS X album End of World Rave (2015) and the Antifur record label are credited with having first defined the hardvapour sound. It is also related to vaportrap.