Prelude Psycho Theme By: Bernard Herrmann 1960

The "Prelude" serves as the primary leitmotif for the film's sense of urgency and flight, appearing most often when characters are escaping in cars.

Bernard Herrmann’s "Prelude" to Psycho (1960) is one of the most influential pieces of film music ever written, defined by its relentless energy and the iconic "Herrmann chord". Herrmann famously opted for a "black and white" score—using only a string orchestra—to mirror the film’s visual aesthetic and budget constraints. Prelude Psycho Theme By Bernard Herrmann 1960

: A minor-major seventh chord (specifically B-D-F-A♭) that creates a sense of unresolved tension and tonal ambiguity. The "Prelude" serves as the primary leitmotif for

: Alfred Hitchcock initially wanted the motel scenes to be silent, but Herrmann’s music was so effective that Hitchcock nearly doubled his salary. : A minor-major seventh chord (specifically B-D-F-A♭) that

: The score paved the way for modern thriller music, influencing composers like Danny Elfman, who cites Herrmann as his biggest influence. Key Thematic Motifs Musical Characteristic The Prelude Flight & Anxiety Rapid, syncopated string ostinati The City Mundane Reality Slower, more rhythmic and "normal" textures The Murder High Psychosis High-pitched, "screaming" violins