The theme comes from Jaws, the 1975 thriller directed by Steven Spielberg, with music composed by John Williams. Its main motif uses just two alternating low notes to represent the shark's approach, a choice that became one of the most recognised cues in film history and helped earn Williams an Academy Award for the score. Clips and parodies spread the cue far beyond the film, and creators still borrow it whenever a slow, inevitable threat needs instant recognition without showing the danger itself.
關於此聲音
The Jaws theme is the low, two-note shark approach cue from the 1975 film, used to build dread before a reveal, jump scare or looming threat.
This clip captures the opening of the famous Jaws theme, built on a slow, repeating two-note bass pattern that gradually feels closer and more threatening. The low strings pulse like a heartbeat or a predator circling underwater, with almost nothing else competing for attention. That simplicity is why it lands so instantly, even for viewers who have never seen the film. Listeners recognise the danger within a second or two, and the tension keeps rising as the notes repeat. It turns an ordinary approach, a shadow in water or a slow zoom into pure suspense.
