dark ambient  Tag

From Wikipedia:

Dark ambient (in the 1980s also referred to as ambient industrial or black ambient) is a genre of post-industrial music that features foreboding, ominous, or discordant overtones, some of which were heavily inspired by elements of ambient music. that features an ominous, dark droning and often gloomy, monumental or catacombal atmosphere, partially with discordant overtones. It shows similarities towards ambient music, a genre that has been cited as a main influence by many dark ambient artists, both conceptually and compositionally. Although mostly electronically generated, dark ambient also includes the sampling of hand-played instruments and semi-acoustic recording procedures, and is strongly related to ritual industrial music.