2026-10-16 · 14 min read
The Ultimate Guide to Testing New Speakers and Headphones (10-Minute Audit)
Polarity, balance, bass, distortion, comfort, and safe levels — a 10-minute audit with a pass/fail scorecard.
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Blog: Understand Noise, Measure Right
Seventeen in-depth guides — from what a decibel is to dBA vs dBC to safe limits to quieting a thin-walled flat. Every article ties back to measuring with the tool.
2026-10-15 · 9 min read
How to Calibrate a Phone Decibel Meter (Reference-Only)
One offset, one trusted reference — 94 dB tone math, step-by-step phone routine, and what calibration can never fix.
Read more →2026-10-14 · 10 min read
Why the Ear Is a Musician's Most Important Instrument
Trained listening beats gear for pitch, timing and tone — rehearsal levels, a 60-second ear-training routine, and plugs that save careers.
Read more →2026-10-13 · 11 min read
The 3 dB Rule Explained: Safe Exposure Time Made Simple
Every +3 dB doubles sound energy and halves safe time — NIOSH table, dose formula, graphs and everyday examples made simple.
Read more →2026-10-12 · 9 min read
Why Does My Decibel Reading Keep Jumping? Fast vs Slow vs Leq
Your meter flickers because sound flickers — Fast vs Slow vs Leq vs Max explained, with a 60-second stable-reading routine.
Read more →2026-10-11 · 11 min read
How Loud Is Too Loud for Neighbours? Apartment Limits Explained
Day vs night limits, what apartment sounds measure, and a phone logging routine mediators take seriously.
Read more →2026-10-10 · 10 min read
What Volume Is Safe for Headphones? Levels and Listening Time
Volume percentages in decibels, safe listening times by dB, and the 60-60 rule that protects hearing.
Read more →2026-10-09 · 8 min read
Real Decibel Meter: Our Sister Sound Meter Tool
Meet our sister free online decibel meter — what it measures, how it differs, and a 60-second side-by-side routine.
Read more →2026-10-08 · 11 min read
Are Decibel Meter Apps Accurate?
Lab tests show ±2 dB best case, 5–10 dB typical — what studies found, iPhone vs Android, and a 5-minute calibration routine.
Read more →2026-10-07 · 11 min read
Does iPhone Have a Decibel Meter?
No standalone room-noise app — but Hearing control, Health, Apple Watch Noise app and free alternatives cover it. Setup, accuracy studies and safe levels.
Read more →2026-10-06 · 12 min read
What Is a Decibel Meter?
What the instrument actually does, how browser-based meters work, what every reading means, and when you need certified hardware.
Read more →2026-10-05 · 10 min read
dBA vs dBC: Which One Should You Use?
Weighting graphs, correction table, and a quick-reference chart — the right setting for sleep, traffic, concerts, and work.
Read more →2026-07-14 · 11 min read
Noise Pollution: How to Measure and Reduce It at Home
Tackling home noise systematically: measurement log, finding the loudest source, 12 measures from free to renovation — with before-after in Leq.
Read more →2026-06-10 · 10 min read
How to Use an Online Decibel Meter on Phone or Computer
Measuring decibels with smartphone, tablet and laptop: browser differences, microphone tricks, calibration and the 7 top mistakes.
Read more →2026-05-06 · 8 min read
10 Everyday Sounds and Their Decibel Levels — With Examples
From whisper to jackhammer: 10 sounds with typical dB values, measuring distance and verdict — with home examples to re-measure.
Read more →2026-04-08 · 10 min read
How Loud Is Too Loud? Safe Noise Exposure Limits Explained
When noise harms: the NIOSH 85 dBA = 8 hours rule, the 3 dB exchange rate, leisure noise and strategies for daily life and work.
Read more →2026-03-12 · 9 min read
What Is a Decibel? A Complete Beginner's Guide
Decibels explained simply: sound pressure, the logarithmic scale, dBA vs dBC, worked examples and what 30, 60 or 90 dB feel like.
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