10/03/2026
Some movie music feels like it’s constantly rising… But never arrives.
That’s called the Shepard Tone, famously used by Hans Zimmer to create endless tension.
It’s an audio illusion:
multiple layers of tones rise together while others fade out,
making your brain think the pitch is climbing forever.
No peak.
No release.
Just anxiety.
That’s why certain scenes feel like they’re accelerating even when nothing changes visually.
Save this.
Tension in sound doesn’t always come from volume, sometimes it comes from illusion.
