Your Galaxy Phone's Built-In Hearing Test Can Tailor Headphone Audio to Your Ears

A minute of your time to try it out yourself
The author admits the bass improvement may be placebo, but says trying Adapt sound costs almost nothing.
Mark

Why does a phone hearing test matter? Don't people just turn the volume up?

Mimi

Volume lifts everything equally. Adapt sound boosts only the frequencies you struggle with. The author's right ear had trouble with low tones, so his profile boosts only lows, only in that ear.

Mark

He's under 40 but says his hearing is like someone near 50.

Mimi

He blames years of loud metal over headphones and earbuds, plus many concerts. He couldn't hear 15kHz and above, which most people under 40 can.

Luke

Careful, though. That age comparison comes from his own online tests, not a clinical audiogram. It's his self-report.

Mark

Does the feature actually work?

Mimi

He's modest about it. The bass sounded a bit tighter and fuller, but he says it might be placebo.

Luke

Right, so the source doesn't show a measured benefit. The claim that it makes calls clearer is the article's general statement, not something he tested and reported on.

Mark

What about people with newer Galaxy Buds?

Mimi

Adapt sound is replaced there by Adjust sound to fit, which tunes by ear shape and how you wear the buds, with no hearing test. Adapt sound is still under Accessibility.

Luke

And how accurate a phone test is compared to a professional one, the piece doesn't say. That's still unknown.

  • A reader who discovers he cannot hear a 15kHz dog whistle at under forty finds his hearing has run far ahead of his age.
  • The hair cells that carry sound to the brain do not regenerate, so the loss he feels has no simple repair.
  • A one-minute hearing test on his Galaxy phone builds a profile that boosts only the frequencies he struggles to catch.
  • His two ears prove unequal, with the right needing lift in the low tones, so the fix must be asymmetric.
  • Newer Galaxy Buds swap this tool for Adjust sound to fit, pushing the hearing profile into Accessibility settings.
  • The payoff lands softly: bass feels a little tighter and fuller, though he admits it may be placebo.

A man whose ears have aged faster than his years, shaped by decades of loud music and concerts, turns to a feature built into his Samsung phone to recover some of what time and volume have taken. It is a small, human act of adjustment: a minute spent listening to tones, a profile quietly lifting the sounds his hearing has begun to lose. Hearing fades for nearly everyone, and the highest notes go first, so the gesture of tuning sound to one's own ears reflects an older, shared story of living with the body's gradual changes.

The author of this How-To Geek piece is still a few years short of forty, yet he hears like someone nearing fifty. He blames decades of loud metal over headphones, earbuds and countless concerts. An online dog-whistle test confirmed the damage: he could not catch sounds at 15kHz and above, a range most people under forty still hear. The cause is biology. The hair cells in the ear do not regenerate, and high pitches usually fade first with age.

Samsung Galaxy phones offer a remedy called Adapt sound. Found under Settings, Sounds and vibration, Sound quality and effects, it boosts only the frequencies a listener has trouble hearing. The author strongly urges building a personal profile: with earbuds in, somewhere quiet, the phone plays tones to each ear in turn and learns from the responses. The test takes about a minute.

His result surprised him. His left ear handled nearly all the frequencies in music and video, while his right struggled with low tones. So his profile lifts only the lower frequencies, and only in the right ear. Repeated runs gave similar results, so it did not seem like a fluke. The payoff is modest. Bass sounds a little tighter and fuller, though he admits it may be placebo, and he argues that a minute is a small price to test it. For calls, he suggests choosing the ear you hold the phone to, which for him is the left, since he is left-handed.

Newer Galaxy Buds change the picture. The Adapt sound option disappears from the menu, replaced by Adjust sound to fit, which tunes to ear shape rather than hearing. Adapt sound survives, moved to Settings, Accessibility, Hearing enhancements.

The same menu holds a 9-band equalizer, presets, and a Dolby Atmos toggle he keeps on for music. Per-app settings let each media app have its own audio treatment. Loudness normalization, which evens out sudden volume jumps, suits films with wide dynamic range. The UHQ upscaler he dismisses as mostly a gimmick. For anyone curious about their own ears, he says, the hearing test is the place to start.

The author of this How-To Geek piece, still a few years short of 40, has the hearing of someone nearing 50. He puts it down to decades of loud music, mostly metal, over headphones and earbuds, plus countless concerts. An online dog-whistle test confirmed it: he could not hear sounds at 15kHz and above, a range most people under 40 can still pick up.

The cause is biological. The hair cells in the ear register sound vibrations, convert them to electrical signals and send them to the brain, and unlike most cells in the body they do not regenerate. Everyone loses some hearing with age, some more than others, and the high-pitched sounds usually go first. That is why young people can hear certain dog whistles and adults cannot.

Samsung Galaxy phones include a One UI feature meant to compensate. It is called Adapt sound, and most Galaxy phones should have it. It boosts only the frequencies you have trouble hearing, in headphones and earphones. The author says the test takes about a minute and can make music and movies better and calls clearer.

The path is Settings, then Sounds and vibration, then Sound quality and effects, then Adapt sound. The menu offers three default profiles, but the author strongly recommends building a personal one. With headphones or earbuds on, in a fairly quiet place, you tap Add personalized sound profile, then Start. The phone plays tones of varying frequencies to the left and right ears in turn and builds a profile from your responses.

His own result surprised him. His left ear handled the frequencies used in most music and video nearly perfectly, since the bulk of that content sits well below 15kHz. His right ear had trouble with low tones. His profile therefore boosts only the lower frequencies, and only in the right ear. He repeated the test several times with very similar results, so he does not think it was a fluke.

He is candid about the payoff. He does not notice a massive difference, though the bass sounds a little tighter and fuller with the profile on. He allows that this may be placebo, but notes that trying it costs only a minute. If you keep the profile, he suggests applying it to both calls and media and choosing a preferred ear for calls, ideally the one you hold the phone to. He chose his left, partly because his right is weaker and partly because he is left-handed.

Newer Galaxy Buds and Galaxy Buds Pro, including his Galaxy Buds4, change the picture. The Adapt sound entry disappears from the Sound quality and effects menu and is replaced by Adjust sound to fit. That option needs no hearing test; it tunes audio to your ear shape and how you wear the buds, not to your hearing. Adapt sound is still available, moved to Settings, then Accessibility, then Hearing enhancements.

The same menu holds other tools. There is a 9-band equalizer with six presets, and a Dolby Atmos toggle, which the author keeps on with the Music profile. On newer Galaxy Buds, Dolby Atmos gives way to 360 Audio. App sound settings let you set Dolby Atmos, equalizer and Loudness normalization for each media app separately, by holding the volume slider in Quick Settings while the app plays. Loudness normalization evens out sudden jumps in volume, which he finds useful for films with wide dynamic range. He calls the UHQ upscaler, meant to clarify audio on wired or compatible wireless headphones, mostly a gimmick.

One more feature, Separate app sound, lets two media apps play at once through different outputs, such as the phone speaker and headphones. For anyone curious about their own ears, the hearing test is the place to start.

The bass sounds a bit tighter and fuller with the profile on, though it might just be placebo.
— How-To Geek author, paraphrased
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