The lowest threshold of human hearing is around 20 Hz--that would be a very low bass note on a church organ. Human voices range between 300 Hz to 2,000 Hz (or 2 kiloHertz, kHz).

Technically this is called the absolute sound threshold. Some typical sound intensities are an ambulance siren, which will be about 120 dB, ... How to Compare Canine and Human Hearing.

The thresholds for hearing might have risen by as much as 20 to 30 dB by the final whistle. ... an inability to detect sounds in the middle frequencies of the human hearing range.

THE frequency above which air-borne sound becomes inaudible is generally considered to be about 20 kc./s. All sensitivity determinations agree that the threshold rises very steeply above 12 kc./s ...

Fort Wayne, March 25, 2025 (GLOBE NEWSWIRE) -- Fort Wayne, Indiana - Early frequency loss in the human hearing range (20 Hz to 20,000 Hz) is being better detected thanks to recent developments in ...

Poorer hearing, as indicated by a higher hearing threshold, was significantly correlated with poorer neurocognition."—Saperstein et al., Schizophrenia Research, July 2023 ...