Disclosure: Working musician. I wear musician's earplugs when playing in bands.
Disclosure: Working musician. I wear musician's earplugs when playing in bands.
As a musician, you possibly have custom ones, but for anyone else who’s not an audiophile, you can get decent ones that mostly preserve the sound while lowering the volume for around $15-20. A godsend for concerts.
Many of the rock players are moving to in-ear monitors, which block everything but replace it with your monitor mix, received via wireless.
On the other hand, some band mates, and my kids, play classical. Their needs are a lot more critical in terms of perceiving their tone quality. A benefit of the fitted plugs is that you can get the capsules with less attenuation, which means you're still safe in something like a classical ensemble, but without losing too much.
Maybe necessary for movie theatres too. Contemporary volume levels are abusive (imo).
Everybody has vastly different sensitivities to sound exposure.
Even identical twins with identical sound exposures can have drastically different hearing profiles especially as they age.
I actually have always been very careful with my hearing; there is some evidence that I may have a very very mild congenital birth defect that makes me prone to hearing loss, but that's largely speculation.
My wife is actually older than me and has a spectacularly sensitive hearing - as does her mother! - and she's the drummer! (The wife, not her mother :-) I just do keys and vocals...)
That's why it's so important that everyone protect their hearing because even though it's not too loud for the people around you, it might be too loud for you - and you won't know until it's too late.
Although I try not to think about that too hard because... well it's kind of depressing.
But it's the exact reason that hearing aids are so difficult to design.
For example if you were to naïvely try to just "add back" 50 dB of gain to a 70 dB ambient sound, that hearing aid would be trying to pump 120 dB of sound energy into your ear canal... which would actually cause damage to the surrounding cochlear bands...
But if it doesn't try to add something there, then everything sounds distorted because you have way too much sound energy from the other frequency bands, perhaps ones where you have much higher sensitivity.
Hence the multi band compression and why it's so difficult, and why hearing aid manufacturers focus on speech intelligibility above and beyond everything.
My Apple Watch is screaming at me that its damaging levels of audio, and I can’t imagine listening to the show without protection.