I’ve been using noise cancellation to concentrate better at work and would like to give an update about it.
I used them frequently so that two pairs of earmuffs broke!
Even on the first day of my most recent job, I used dual hearing protection. My goal was to block out music playing and other noise sources, which tend to affect my concentration.
Around this August, the reconfirmed my need for hearing protection. My supervisor noticed that I was easily distracted when the music was playing. That day during lunch, I even took the time to handwrite a letter, pointing out that I thought I needed excellent hearing protection.
After lunch, I was repeating the tasks and time them. For a long time, I was taking 45 to 60 minutes to complete it even when using only ear muffs. When I did the simulation with dual protection, I was able to complete it in less than 25 minutes! My supervisor was even surprised that I was faster doing the simulation compared to doing the real work.
One issue with regular earplugs is that you can only wear them for so long. I decided to try custom-fitted non-vented earplugs from Nextgen Hearing. I reasoned that being able to work was well worth the cost even though they were quite expensive.
The non-vented ones offer the most attenuation. What they did was put silicone in my ear canals to get an impression. They took around a month to arrive.
Once they arrived, tried them out, and the good news was that I could use them all day. However, there were a lot of vibrations, so I went back to disposable earplugs. They’re probably better for protecting hearing or jobs that require little movements.
So far, I have other options, including turning down the music and not wearing regular earplugs all the time. At work, I’m now using dual protection to concentrate during more time-sensitive tasks and using just earmuffs when it’s less busy.