Horror music is a genre specifically designed to evoke feelings of fear, suspense, and tension. It often features dissonant chords, eerie sound effects, and unsettling melodies that create an atmosphere of dread. Composers use techniques like sudden changes in volume and tempo to surprise listeners, enhancing the emotional impact of horror films or games. This type of music is commonly associated with horror films, such as those scored by John Carpenter or Bernard Herrmann. It can also be found in video games and haunted attractions, where it plays a crucial role in immersing audiences in a frightening experience.