Overview:
We’ve all heard the warning growing up: “Keep your voice down, everyone can hear you!” But is there any truth to the idea that men’s voices carry farther than women’s? According to science, yes — at least partly. Lower-pitched voices produce longer sound waves that can travel farther and even vibrate through walls, while higher-pitched tones are more easily absorbed by soft materials. This everyday myth turns out to be rooted in physics, not just parental wisdom.
Myth:
“Boys, keep your voices down! Everyone can hear you through the walls!”
Reality:
Actually… your parents weren’t totally wrong
Men’s voices tend to be lower in frequency (85–180 Hz) while women’s are higher (165–255 Hz).
And here’s the catch — low frequencies travel farther and pass through walls more easily because they have longer wavelengths.
So yeah, that deep voice does rumble through drywall and reach the next room faster than you think.
But volume still matters — a loud talker of any pitch can be heard through the house.
Verdict:
Partly true! Men’s deeper tones do carry farther — but it’s not about gender, it’s about physics.
So, Should Men Keep Their Voices Down Indoors?
Kind of, yeah — but not because they’re “louder by default.”
It’s because their deeper tones resonate more and travel better through barriers, making it easier for someone in another room to hear.
So the classic “keep your voice down” rule from parents?
– Partly myth, partly science!
Factors
| Factor | Who it Favors | Why |
|---|---|---|
| Low frequency (bass tones) | Men | Travels farther & through walls |
| Loudness / projection | Either | More sound energy = longer reach |
| Indoor absorption | Women | Higher pitch absorbed by materials |

