Our collective experience as professional musicians, frequent travelers, and avid music fans who have worn countless ear plugs over the years informed our tests and ratings to determine the best ear plugs for the casual consumer. We tested the twelve best ear plugs on the market over the course of three weeks, putting each pair through a series of critical tests to determine that Speento’s Yellow are the best ear plugs for noise blocking.
With little development in the last forty years, foam ear plugs continue to provide the best external noise blocking, with our number-one pick narrowly beating other brands. An older type–Mack’s Pillow Soft Silicone Putty–beats foam for sleeping because we found them more comfortable over longer periods of time.
How we chose ear plugs to test
With so many brands to choose from and with so many looking so similar, it was daunting to know where to start. During our research, we got a better picture of which ear plugs sold the most and which garnered the best reviews. From there, we gleaned a list of finalists representing the best of each type available. Aiming at the casual to “pro-sumer” level user, we kept our ceiling at $30 per pair.
Researching crowd-sourced reviews and popularity ratings from retail stores helped inform our list as well. Many resources available online about ear plugs and hearing protection come from stores and brands that sell ear plugs. The first few links from a web search for “hearing protection” are of Home Depot, Cabela’s, Grainger, Dick’s Sporting Goods, and 3M. We gained insight into which types and brands are more common in each market: home improvement, sporting goods, manufacturing, hunting, and music.
Types of ear plugs
There are three main types of disposable earplugs: foam, flanged, and moldable.Each type has a fundamental design and function, but show variances in shape, color, design and material. Here we’ll break down each type and explain their differences.
These are the most inexpensive and ubiquitous type, ranging anywhere in price from 10 to 90 cents per pair, sometimes packaged in bulk sets of up to two hundred pairs. Foam plugs offer very blunt, indiscriminate sound blockage, which makes them great for sleeping and blocking environmental nuisance.
Most foam ear plugs available today are made of memory foam, inserted into your ear with the roll method: Twist them like you would wring a towel so that the plug is compressed into a tube, then insert into your ear and hold in place until it feels fully expanded.
We find this feeling a bit uncomfortable as the foam creates slight pressure as it pushes the air in your ear. When fully expanded, it blocks out external sound but also amplifies sounds in your body, like your heartbeat and breathing. This is known as the occlusion effect, wherein sound vibrating in the bone and cartilage that would normally exit through your ear canal is blocked.
Flanged plugs are great when you want noise reduction without muffling when you need to listen to speech, details in sound, or music. Foam plugs cause incoming sound to be muffled, quiet, and therefore less intelligible.
Flanged ear plugs are the next step up in price, quality, durability, and sound fidelity. Where foam ear plugs will only last a handful of times, flanged ear plugs will last anywhere between one and six months. Because they are cleanable, reusable for a longer period of time, and have much better sound quality than foam, there’s a significant leap in price to $20+ per pair.
Made of silicone and plastic, flanged plugs look like tiny futuristic Christmas trees. They are easier to wear and offer immediate protection once positioned correctly, without an expansion period like the memory foam plugs. At first glance, differences between brands are very small, however, our sound tests revealed some surprising results.
Flanged ear plugs were designed with listenability in mind. All of our flanged finalists use a filter inside the stem that can provide different levels of Noise Reduction Ratings. Some brands claim to have designed these filters to let frequency ranges of the human voice pass through for tactical purposes, like Surefire’s Sonic Defenders.
Moldable Ear Plugs
Moldable ear plugs were the first type to be available on the market. In 1907, Max Wegner of German-based company Ohropax originally sold a version made of beeswax. It wasn’t until 1962 that Ray and Cecilia Benner of Mack’s invented their own made of pure silicone putty, a waterproof material resistant to melting under heat.
Disposable moldable earplugs typically come in individual pieces packaged in a protective plastic case. To use, shape a piece into a ball and push to fill the outer ear around the canal. Most popularly known for use while sleeping (for blocking out city noise and snoring), these ear plugs also work well for preventing water from entering swimmer’s ears.
How does sound work?
To understand how ear plugs operate, let’s take a look at how sound works. Most simply, sound is a movement through the air. Sound waves can also travel through water or mediums such as glass or metal. These movements push through the air until they reach our ear drums, where they vibrate. Our brain then interprets these vibrations into what we perceive as sound.
Ear plugs physically block the waves from hitting your eardrum by simply blocking the air path there. However, ear plugs can never block 100% of sound since sound waves can travel through your bones and head. This explains why flanged plugs work better for environments where you want to hear some of the sound. The sound filter inside allows some frequencies to pass through so you have a more balanced “mix”, as opposed to hearing just the occlusion effect–muffled and amplified bodily sounds reverberating through your body.
How can you lose your hearing?
The National Institute for Occupational Safety and Health claims that the majority of hearing loss cases are due to noise exposure. Some hearing loss is temporary and recoverable after 24 hours to a week. However, noise levels sustained at 85dB or above for over an hour, or momentary exposure above 120dB can result in permanent hearing loss.
The US EPA set 70dB for 24 hours as the upper threshold to protect against sustainable damage. For perspective, 70dB is only twice the level of a verbal conversation. A whopping 22 million people are exposed to harmful noises in their workplace.
Thus, hearing protection extends beyond a nuisance disturbing sleep, or enjoyment of a concert; it is a crucial consideration in public health. There are a number of institutions dedicated to bringing attention to hearing loss prevention, including Hear the World, Action on Hearing Loss, Listen to Your Buds, and It’s a Noisy Planet.
Who should use hearing protection?
Hearing loss is typically not an issue until it’s too late. As we advance our entertainment technologies with high-powered headphones, car stereos, and hi-fi home audio designed to shake your soul, we’ve only increased the risks to our hearing.
Here’s the bad news first: some hearing damage due to prolonged exposure to excessive volume is cumulative. That is, if you’ve damaged your hearing early on, you may never recover those lost frequencies. However, the good news is that prevention is accessible and relatively inexpensive.
Travelers, club/theater/concert-goers, shooters, military personnel, light sleepers, musicians, entertainers, construction workers, woodworkers, or anyone exposed to loud sound should use ear plugs for hearing protection and, or personal comfort. For travelers (especially light sleepers), having a pair of comfortable ear plugs for sleeping is an absolute must.
We encourage people who go out frequently to make use of those included keychain cases and have a pair on hand at all times because it doesn’t take much to cause damage.
In 2015, the World Health Organization issued a warning aimed at teens and young adults about hearing loss with personal audio devices and loud environments such as nightclubs and concert venues. They suspect that 1.1 billion concert-going headphone-wearing teens and young adults are at risk for hearing loss.
Despite efforts to educate concert-goers about hearing loss, it’s a hard issue to press especially to teens and young adults. Nothing is sexy or cool about worrying about whether the music in the club is too loud–many would think the opposite is true. Nevertheless, the WO recommends a max of 85dB for no longer than eight hours a day. The typical volume of a nightclub is 100dB, which they warn can cause damage after only 15 minutes of exposure.
Noise reduction ratings
Ear plug ratings are regulated by international standards and ratings. In the United States, the EPA requires that every product post their NRR (Noise Reduction Rating). This measures the potential of reduction in sound by dB (decibels).
These ratings rely on proper usage, which varies so greatly that OSHA (Occupational Safety and Health Administration) and NIOSH (National Institute for Occupational Safety and Health) developed derating systems to more accurately portray NRR. In other words, ear plugs are so often misused that an NRR may inaccurately portray the level of protection. As a consumer, it is difficult to know whether or not you’re wearing them correctly, and even more so to tell the difference between correctly and incorrectly worn ear plugs.
How we tested
We put our top picks through a series of tests for wear comfort, sleep comfort, sound clarity, environmental nuisance, fit, and included an objective sound box to test against claimed Noise Reduction Ratings.
Wear comfort test
To test wear comfort, we wore each pair of plugs for an hour. Our testing spanned a few days in order to avoid fatigue from having an impact on subsequent tests. Foam ear plugs across the board were very comfortable initially, but ratings slipped after about twenty minutes of wear. The pressure created by sealing off air in the ear canal contributed to this discomfort, along with a pronounced occlusion effect.
Very slight disorientation occurs when worn for long periods of time; we began feeling disconnected from the space around us, feeling an intense “internal” sensation as the sound of our heartbeat and breathing heightened.
Higher end frequencies are blocked more significantly than lower frequencies, so the overall effect is muffled and boomy, which in itself creates a nuisance of its own. Nevertheless, out of the five foam plugs, our favorite for comfort by a small margin was Mack’s Ultra Soft Foam. They are more tapered than Leight Laser-Lites and Pura-Fits, and more porous than the Speento plugs, resulting in a slightly more comfortable fit.
Of the flanged plugs, ETY plugs edged out LiveMus!c and Pro Vibes due to a very subtle difference–the slight texture of the silicone flanges aided in smoother insertion. The smooth clear silicone of the Eargasms, for example, gave a little resistance. Overall, this difference is very subtle– it’s not a dealbreaker.
Sound clarity: Music listening test
We tested sound quality this by wearing each pair and listening to music from speakers and listening to live music during band rehearsal.
Using Tame Impala’s song “Let It Happen” playing through Sonos Play:5 speakers, we wore each pair for the duration of the song in quick succession in order to rate in relation to one another.
Some repeat listens were required in order to make the call. We listened for sound quality closest to that without plugs. For the live band rehearsal test, we wore each pair during rehearsal for the same set of three songs. We then took the ratings for the sub-categories and averaged them for the overall score in this category.
The flanged plugs unsurprisingly out-performed the foam and putty ear plugs, with these four tied at the top: Speento, Etymotic, LiveMus!c, and Soundtight.
Sleep comfort: Pillow test
To measure comfort during rest or sleep, we developed our own “pillow test.” We put each pair under fifteen minutes of scrutiny in different positions lying down: left side, right side, and back. Ear canals change in size and shape when the head tilts back, forth, and side to side, so it is important to test ear plugs as you move around, as you would during sleep.
Theoretically, foam plugs should have an advantage since they are pliable. However, we found that flanged ear plugs were just as pliable and movements were quieter due a lesser occlusion effect. To get a complete score for the best ear plugs for sleeping, we compounded this score with the wear comfort and noise blocking score.
Noise blocking test
In Los Angeles, the sound of the freeway is like the creek running behind your house. It’s a familiar fixture, a cultural symbol as sure as the moon and sun. As poetic as we can get here, it might just be the nuisance keeps you from sleeping at night. You can feel freeway noise in the air, the higher frequencies like ambient white noise–just not as pleasant as say, the ocean.
In the US, the Federal Highway Administration recognizes the effects of freeway noise on public’s well being. They have regulations in place to limit the sound levels of commercial transport trucks and restrictions on certain roads to minimize exposure at certain times in the day. City planners take road noise into account when they plan roads and freeways, employing landscape features to lessen sound, for example.
For our noise blocking test, we got comfortable with our ear plugs on a foot bridge above the 2 Freeway in Los Angeles and in a car parked next to a Del Taco under construction. We then rated each pair at both sites for how well they blocked out any and all sound. We averaged the two scores to get their total score in this category.
In contrast to our critical listening test, this test simply tested how well the plugs blocked out any sound regardless of listening quality. This grading is particularly useful for users to block any sort of audio nuisance: sleepers, students, teachers, travelers, anyone looking looking for peace in noisy environments. We all just want a little peace and quiet in the concrete jungle.
Fit, fit fit. It’s all about fit. We found that fit is the second most important variable to consider when shopping for ear plugs. You may need to buy a few pairs in order to test out before deciding which ones work the best for you. Because ear canal size can differ greatly from one person to the next, we realize that fit and comfort ratings may vary to a degree, as subjective as they are. As stated above, Noise Reduction Ratings are adjusted to account for the margin of error of users wearing ear plugs incorrectly. Ill-fitting plugs may account for discomfort and incorrect usage, so we recommend that you shop the pair that feels most comfortable to you.
The best for noise blocking
If silence and isolation from the loud world around you is your thing, Speento Yellow is your ear plug. These scored the highest in our environmental noise test, even outperforming other plugs with higher NRR ratings. They are not the largest nor the densest plugs out of the foam plugs, yet we found them to block the most sound.
They are tied with Duraplugs for being the longest in length, though they are slightly thicker. To the naked eye, we don’t see much of a difference in material besides color. Up close, its tiny foam pores look about the same size as those in the other foam plugs. Hearos Xtreme Protection plugs are rated the highest at 33 dB NRR–beating out the Pura-Fits by 1 dB–and are markedly thicker than the Pura-Fits, however they simply don’t block out as much sound.
In a pinch, foam ear plugs will work for loud concert or music listening settings. Often times, bars will keep a large box of individually wrapped ear plugs for sale for a buck or two. Cheap foam plugs will protect you from high volumes even better than flanged plugs because they have higher NRR ratings. We unequivocally recommend them (at the cost of audio quality) if you don’t have flanged plugs on hand.
These will also work well for sleeping, though they were not our number one choice. Because foam plugs are so inexpensive and also work well for sleeping and general hearing protection, we recommend them most for general usage. Easily replaceable and cheap, they are in some ways the most user-friendly and versatile.
The ear plug game is competitive and rife with innocuous features and accessories. Even the government-mandated noise reduction ratings are not a failsafe way to judge effectiveness. After putting our shortlist through exhaustive testing, we determined that it was most useful to divide the ‘best of’ categories by usage: noise blocking, sleeping, and critical listening.
The best noise-blockers, Speento Yellow foam plug show us how a simple design and concept can vary in results. Our top choice for use while sleeping, Mack’s Pillow Soft Silicone Putty, proved how and why they have stayed in the market for so long, making only minor changes in packaging over the years.
For critical listening, the flanged ear plug market seems awash with many different options that on the surface look almost identical to each other. However, our extensive testing shows that not all are created equally. While flanged plugs easily beat all foam plugs for sound quality, Speento Plugs edged out on top by just a small margin.
Excerpt from: https://www.yourbestdigs.com