Are you trying to find a hearing protector you can wear to your church where the music and/or the public address system are too loud for your comfort? They reduce sound levels evenly (using a tuned resonator and acoustic resistor) to preserve the balance. Many musicians report that they hear their own instruments better, as well as the balance with those around them.

The average attenuation of these earplugs is 13 decibels but it can go up to 20 decibels depending on the situation.

We check and properly profile the playing surface of the frets and then make sure the fret ends are finished off properly. Their revolutionary filter system drops the volume evenly by around 16- 20db at all frequencies, preserving sound quality. This metal rod differs from guitar to guitar (some guitars such as classical guitars don't usually have a truss rod! Richness of music is preserved; speech remains clear, just quieter with 20-dB equal sound reduction across the spectrum of hearing. They are ideal for noisy work environments, going clubbing, going to a concert or as shooting ear plugs.

In the workplace, when sounds reach a level of 85dB(A), it's the law for employers to provide hearing protection. On an acoustic, the saddle is cut to the correct height making sure the bottom is 100% flat and straight. It is impossible to predict the size of an ear canal by the appearance of the outer ear, or by a person’s physical size, age or gender. This is a gradual and irreversible process which can be avoided by using hearing protection in high-noise environments.They use a patented, revolutionary filter system that drops the volume but retains all the fidelity and keeps you in the mix. Under The Consumer Rights Act 2015, if any goods delivered to you are faulty or unfit for purpose, provided you notify us within the first 30 days of purchase, you can ask us to send you a full refund or, if you prefer, exchange or replace your product. That's not a quick tweak, but a full multi-point setup by an experienced guitar technician who will check and adjust every single thing on your guitar, bass, ukulele or banjo to ensure it is performing at its absolute best. In this case the ER20 reusable ear plugs reduce the noise of the environment you are in by 20 decibels. They reduce most noise to safe levels while preserving the clarity of speech and the richness of music.

Intonation is the measure of how in-tune the guitar string is across the length of the fretboard and a guitar with badly set intonation will get more and more out of tune as the string is shortened when you play. Since hearing loss is cumulative over a lifetime, I am happy to prevent hearing loss with the use of these earplugs in both sizes!Standard un-filtered noise plugs generally reduce high frequencies more than others, making voices and music sound unclear. Tiny adjustments are made to each string where applicable to adjust its length and ensure that the intonation is set just right. The goal of the ER20 design was the same as for Musicians Earplugs: to reduce noise but preserve sound quality; in effect, to turn down the noise but not muffle voices, environmental sounds or music.