NYRangers917
Active Member
4dB is pretty significant considering it's a log scale. That's around 50% difference.
In real life, it's likely not that noticeable in terms of feeling because the duration is so short. If you can't do a side by side comparison, it'd be tough to know the difference with doubled up ear protection on.
After looking around online it seems YHM is unobtainium right now. sold out everywhere.