Michael John Harris (born 12 October 1967) is an English musician.
He is generally credited for coining the terms 'Blast beat' and 'Grindcore' to describe his ferocious drumming attack and the genre he helped create and popularize.
Since the mid-1990s, Harris has worked primarily in electronic and ambient music, his main projects being Scorn and Lull.
According to Allmusic, Harris's "genre-spanning activities have done much to jar the minds, expectations, and record collections of audiences previously kept aggressively opposed."