External sounds can interrupt brain activity during sleep, especially during light and REM phases. While deep sleep helps the brain detach from external awareness, the earlier stages of sleep remain responsive to surrounding noise. This means that low-volume sounds such as distant vehicles, footsteps, or hallway conversations can affect brainwave patterns even when the sleeper remains unconscious. The result is a night of rest that feels light or broken, even if the person believes they slept through.
DJs are the lifeblood of any vibrant music scene, bringing energy and rhythm to parties and events. However, amidst all the excitement, DJs face a significant risk noise-induced hearing loss. This article explores the benefits of using DJ ear plugs, ensuring that DJs can enjoy their craft while safeguarding their hearing health.
Learn how to choose earplugs for swimming with our step-by-step guide, ensuring comfort and protection against water and noise.
An acoustic kit sits at 90–100 dB at the throne, with snare peaks near 130 dB. Here is the SNR drummers actually need and why passive silicone keeps the kit audible while bringing the volume down.
Noise sensitivity also known as hyperacusis happens when everyday sounds, like a refrigerator hum or distant conversation, feel overwhelming or even painful. This heightened reactivity can affect one’s quality of life by disrupting concentration, sleep, and social comfort.
Air travel can be an exciting adventure, but for many, the experience is marred by discomfort due to changes in cabin pressure. This discomfort, often manifesting as ear pain, can put a damper on your journey. Fortunately, there is a simple solution: aeroplane earplugs. In this article, we’ll explore the benefits of using earplugs during flights and why they are a must-have travel accessory for anyone who frequently takes to the skies.
For side sleeping, reusable silicone earplugs with a moderate SNR rating are usually the most comfortable option. They maintain a seal without expanding aggressively inside the ear canal and remain comfortable even when the ear is pressed against a pillow.
A full festival day at 100-115 dB far exceeds the safe noise limit. Here is how to choose reusable SNR 24 dB earplugs that protect your hearing for 8 to 12 hours while you still hear the music.
Finding the perfect ear plugs for sleeping can transform your nights. They offer a simple solution to noise disturbances. At Bollsen, we’ve spent years studying sleep optimization tools and Life+ ear plugs are among the simplest yet most effective solutions.
In today’s noisy world, protecting your hearing is more important than ever. Whether you’re working in a loud environment or trying to sleep peacefully, noise reduction solutions are essential.









