Music emotion

Several characteristics have been suggested that might influence the emotion of music. For example, according to one study (11)(12), major keys and rapid tempos cause happiness, whereas minor keys and slow tempos cause sadness, and rapid tempos together with dissonance cause fear. There is also a theory that dissonance sounds unpleasant to listeners across all cultures. Dissonance is to a certain degree culture-dependent, but also appears to be partly intrinsic to the music. Studies have shown that infants as young as 4 months old show negative reactions to dissonance. (3)(6)(9)