For maximum reduction, as the guy on the airline airport runway told me, both ear plugs and ear muffs used together.
Best ear plugs for both sound quality and reduction
Any recommendations for ear plugs used mainly for live music? Not alot of info on the interwebs.
Etymotic, Eargasm, Vibes, Hears all seem OK but like anything audio, it's about fit. (In this case literally) Other solution is getting a custom one made from an audiologist.