Extreme music

Extreme Music is a music production company owned by Sony Music Publishing.

Extreme music may refer to any of the following music genres, or their subgenres:


 * Heavy metal music, a genre of rock music
 * Extreme metal, subgenres of heavy metal associated with harsher styles
 * Hardcore punk, and other punk rock genres characterized by speed and aggression
 * Avant-garde music, innovative music with unique or original elements
 * Danger music, music that might harm the listener or the performer
 * Experimental music, which radically challenges existing musical conventions
 * Noise music, which blurs the distinction between musical and non-musical sound