For loud sustained noises, a high-fidelity or full block earplug is best suited for your needs. Any of our MUSIC, MOTO or SPORT earplugs would be a great option.
If experiencing loud, rapid noises such as gunshots you need a specific type of filter or over the ears protection. We offer a custom molded "impulse" filter that can be used for shooting. This is the only filter EARPEACE offers that would be suitable for this type of noise.