Still working to recover. Please don't edit quite yet.
noise music
From Anarchopedia
Noise music is music composed of non-traditional musical elements, and lacks musical structure like harmony and rhythm. A noise musician may incorporate, for example, tape hiss, manipulated recordings (e.g. intentionally scratched or skipping vinyl recordings), machine noise, feedback of various sorts, circuit bending, non-musical vocal elements, etc. Experimental music.
Practitioners themselves do not generally refer to it as "Noise Music"; they just call it "Noise", tacking the term "music" on the end is an explanatory device only necessary among those unfamiliar with the genre.