Hearing Loss

Last update on Sep, 27, 2024

Brown Noise vs. White Noise

The subtle differences between these two noise colors.

The noises around us can impact our days and our nights. Whether you’re looking to mask loud sounds or fall asleep faster, sound therapy can help create a calm, soothing environment. White noise and brown noise are popular sound options that can help you with relaxation, focus, and even to get better sleep. But what’s the difference between the two, and which one is better suited for your needs?

In this blog, we’ll compare brown noise vs. white noise, their potential benefits, and how to protect your hearing when using sound therapy.

What is White Noise?

You may already be familiar with white noise—picture the static sounds from a TV or radio without a signal. But what creates this type of sound? White noise includes all frequencies humans can hear played at equal intensity, and often described as a consistent "hissing" or "static" sound.

Common Uses of White Noise:

Focus

Sleep

Tinnitus

Focus

Increasing Focus

Some people use white noise to mask distracting noises in their environment, improving concentration and productivity.

Sleep

Improving Sleep

White noise helps drown out background sounds, making it easier for people to fall and stay asleep.

Tinnitus

Reducing Tinnitus Symptoms

For people with tinnitus, white noise can help mask the ringing or buzzing sounds in their ears, providing relief.

What is Brown Noise?

Brown noise is similar to white noise but with more emphasis on the lower frequencies and fewer high ones. This means it has more bass and less of a “hiss” than white noise.

It’s often compared to:

Thunder rumbling
The roar of a waterfall
Shower with strong water pressure
Crashing waves

Because its frequencies are more balanced, brown noise is perceived as less harsh and more soothing than its white counterpart, making it appealing to those who prefer a gentler background sound.

Common Uses of Brown Noise:

Relaxation

Sleep

Focus

Relaxation

Brown noise’s deeper tones can be calming, which is useful for reducing stress and anxiety.

Sleep

Deeper Sleep

Some people find brown noise for sleep more effective, particularly those sensitive to high-pitched sounds.

Focus

Focus & Productivity

Like white noise, brown noise can help block out distractions, but its lower pitch may be more comfortable for long listening periods.

Brown Noise vs. White Noise: Key Differences

White Noise

Equal intensity across all frequencies, resulting in a higher-pitched, consistent "hiss."

Brown Noise

Greater emphasis on lower frequencies, creating a deeper, more rumbling sound.

The choice between white and brown noise depends on your brain, listening routines, personal preferences, and what you’re trying to achieve:

For Sleep. Both white and brown noise can help improve sleep, but brown noise may be better for those who find white noise too harsh or grating.
For Focus. If you need background noise for concentration, either option can work. However, brown noise’s deeper tones may be less distracting over extended periods.
For Tinnitus Relief. White noise is commonly used to mask the ringing associated with tinnitus, but some people may find brown noise more soothing, depending on the frequencies they find most bothersome.

If you’re curious about other noise colors, learn about the difference between green and white noise.

Is Brown Noise Harmful? What About White Noise?

Brown and white noise is generally considered safe for most people when listened to at a reasonable volume. Like any sound, prolonged exposure to high volumes can potentially harm your hearing. Keep the volume at a safe level, ideally under 65 decibels (similar to normal conversation levels), to protect your hearing health.

If you have existing hearing issues, such as tinnitus or hearing loss, it's a good idea to consult a hearing care professional before using brown or white noise regularly. While some people with tinnitus find relief from sound therapy, others may find certain frequencies aggravating.

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