At what volume level causes pain?
- Anything above 120 dB SPL.
Correct. - Anything above 100 dB SPL.
While you should avoid listening to louder, it probably won't cause pain from 100 to 120. - Anything below 120 dB SPL.
Most sounds we experience are less than 120. - Anything above 140 dB SPL.
Our maximum perceptual is 140 dB SPL.