How loud is a concert?
A live concert typically measures 100 to 115 decibels in the audience, with peaks higher near the speaker stacks. At that level, hearing damage is possible within minutes, so earplugs are worth wearing for any full-length show.
Written by [NAME] · Reviewed by [NAME] · Last reviewed: [DATE]
Typical sound level
| Sound | Typical level | Measured at |
|---|---|---|
| Rock or amplified concert, audience position | 100–115 dB | Mid-floor, away from the stacks |
How it compares to other sounds
| Level | Typical sound | Safe daily exposure |
|---|---|---|
| 90 dB | Hair dryer at close range, blender | 3 hours |
| 100 dB | Nightclub, handheld drill, sporting event | 15 minutes |
| 110 dB | Rock concert, chainsaw, car horn at 1 m | 1.5 minutes |
| 120 dB | Ambulance siren, thunderclap overhead | 9 seconds |
Rows are taken from the full decibel chart. Safe exposure follows the NIOSH recommended exposure limit of 85 dBA for eight hours with a 3 dB exchange rate.
Can this level affect your hearing?
Yes. Above 100 dB the safe daily dose is measured in minutes, not hours, and a two-hour show far exceeds it. Ringing ears or muffled hearing afterwards is a sign the exposure was too high. Foam or musician's earplugs cut roughly 15–25 dB and move a 110 dB show back into a survivable range — see the safe exposure table.
Sources
NIOSH, Criteria for a Recommended Standard: Occupational Noise Exposure — 85 dBA / 8 hours, 3 dB exchange rate.
WHO, Make Listening Safe — safe listening at entertainment venues.
Exact measured concert levels: [NEEDS SOURCE LINK: published concert sound level measurement]