what is the most annoying frequency to humans?

The two test an urban legend that claims that there is frequency around 19 Hz that can produce feelings of discomfort, dread and, yes, even fear. But the thing is, 19 Hz is below the threshold of human hearing, so these feelings are produced without anyone being able to hear the note.

What is the fear frequency? The Frequency of Fear is a vibration that disrupts consciousness, making people feel threatened and unsafe . It’s what makes us disconnected and separated from others, it generates dissonance in the world. Dissonance breeds self-deception, false perceptions and negative ego.

Sound can kill you in multiple ways. If we’re talking about sounds within the human hearing frequency range (between 20 and 20,000 Hz), high-intensity sounds above 150 decibels can burst your eardrums, while sounds above 185 dB can impact your inner organs and cause death.