Discussions about Hearing And Safe Listening from Sound Tester listeners, answered and checked by the Sound Test Audio Team.
A browser tone test cannot tell if your hearing is damaged. Ringing after a loud event that lasts more than a day or two is a reason to see a doctor…
A difference between ears can be caused by earwax, a cold or the headphones. Recheck with swapped headphones, and see a doctor if it persists.
A common guide is to keep listening at or below about 85 dB for limited time and lower for long sessions. Use a volume limiter and breaks.
Losing sounds above 15 to 16 kHz in your thirties is common. A browser test is only a rough guide, so see an audiologist if you notice trouble…
Hearing a faint tone in a quiet room is common. A tone generator cannot diagnose it, so speak to a doctor if it is persistent.
Each headphone has a different frequency response, so results vary. Use one pair consistently for tracking.
Most adults lose the highest frequencies gradually, so 16 to 17 kHz at 29 is common. A test on a website is a rough guide, not a medical diagnosis.
Online tests are best used occasionally to track changes, such as once a year, and any sudden change should go to a doctor.
Every tool runs in your browser. No sign up, no download, nothing uploaded.
Laptop spec sheets love the word bass. Demo videos show a thumping kick drum from a machine thinner than a magazine…
The front pair plays, the subwoofer maybe hums, and the center and both rear speakers sit there like furniture. You…
The mic test shows a moving level bar, the browser says the microphone works, and a minute into the client call…
Web developers and audio testers who build, test and maintain the Sound Tester tools on real headphones, speakers and microphones.
Audio & Acoustic Performance Lead
Brandon Vance is an Audio Output QA specialist focused on multi-channel soundstage testing, quick verification workflows, and precision distortion mapping. An active contributor to the…
Audio Team · Profile
Frequency Sweep Specialist
Xavier Cruz is the Frequency Sweep Specialist on the Sound Tester Audio Team. Dedicated to testing high and low frequency sweeps, sub-bass limits, and speaker rattling thresholds.
7 answers · Profile
Hearing Test Architect
Diana Chen is the Hearing Test Architect on the Sound Tester Audio Team. Designs precise web-based hearing calibration algorithms and variable tone thresholds.
8 answers · Profile
Headphone Benchmark Lead
Alistair Cross is the Headphone Benchmark Lead on the Sound Tester Audio Team. Expert in transient response tracking, left/right separation, and driver matching for studio monitors.
9 answers · Profile
Binaural Beats Engineer
Imogen Blake is the Binaural Beats Engineer on the Sound Tester Audio Team. Specializes in true spatial 3D audio, phase shifting, and binaural audio wave alignment.
7 answers · Profile
Surround Sound Auditor
Callum Sterling is the Surround Sound Auditor on the Sound Tester Audio Team. Focused on checking 5.1/7.1 spatial positioning accuracy, Dolby Atmos channel mappings, and sound leakage.
15 answers · Profile
Tone Generator Validator
Gemma Gallagher is the Tone Generator Validator on the Sound Tester Audio Team. Specializes in raw sine, square, and sawtooth tone generator checks and signal integrity debugging.
4 answers · Profile
Spectrum Analyzer Lead
Harvey Finch is the Spectrum Analyzer Lead on the Sound Tester Audio Team. Audits real-time fast Fourier transform (FFT) spectrum mapping and audio visualizer rendering accuracy.
10 answers · Profile
The newest replies from listeners and the Audio Team.
