Your ears are lying to you. This 12-minute nightmare proves silence is never empty.
Set in an audio post production suite, 7Hz follows an overnight employee’s encounter with a strange device able to emit dangerous and harmful frequencies.
Sound
Uses infrasound frequencies that may genuinely unsettle your body.
Direction
Burke weaponizes negative space—what you DON'T hear destroys you.
Practical Effects
Real audio equipment, real post-production suite, real creeping dread.
Director
Tatum Burke
Trivia, insights & behind the scenes
The 7Hz frequency referenced is scientifically documented to cause resonant vibration in human eyeballs, creating unsettling visual disturbances.
Burke shot this in an actual Dolby-certified mixing stage—the same rooms where Hollywood's biggest blockbusters get their final sound pass.
US
