How Sonor works

Sonor is a free ambient sound mixer. Choose sounds, layer them together, and adjust each volume until you've built the exact environment you need — for work, study, relaxation, travel, or sleep.

1

Choose your sounds

Pick from a library of ambient sounds — rain, forest, fire, ocean, wind and more.

2

Layer as many as you like

Play multiple sounds at once to build a soundscape that's uniquely yours.

3

Dial in each volume

Adjust every layer independently until the balance feels exactly right.

Built for every part of your day

However you spend your time, there's a soundscape for it. Here's how people use Sonor.

Work & Deep Focus

Open-plan offices, chatty coworkers, and notification pings all pull you out of flow. Layer a steady soundscape — like rain and low fire crackle — to mask sudden noise and settle into deep, uninterrupted work.

Studying

Whether you're in a busy library or a noisy dorm, a consistent ambient backdrop helps block distractions and keep your attention on the material. Many students find a soft rain or forest mix ideal for long study sessions.

Home & Relaxation

Coming down after a long day is easier with the right sound in the background. Mix ocean waves with distant wind, or fire crackle with rain, to create a calm atmosphere that helps your body and mind unwind.

Travelling

Airplane cabins, train carriages, and unfamiliar hotel rooms all come with their own noise. Put on headphones and layer a soundscape that masks engine hum or street noise, so you can rest or focus anywhere.

Sleep

Falling — and staying — asleep is easier with a consistent audio backdrop. Soft rain, brown noise, or a gentle ocean mix covers sudden sounds like traffic or neighbors that would otherwise jolt you awake.

Frequently asked questions

What are ambient sounds?
Ambient sounds are continuous, non-intrusive background sounds — like rain, ocean waves, forest birds, or white noise — that mask distracting noise and create a calm audio environment. They are widely used for relaxation, focus, meditation, and sleep.
Do ambient sounds help you relax?
Yes. Research shows that ambient sounds — particularly nature sounds like rain and forest — reduce cortisol levels and activate the parasympathetic nervous system, promoting a state of calm. Sonor lets you mix multiple ambient sounds to find the combination that works best for you.
Can ambient sounds help you sleep?
Ambient sounds are an effective sleep aid for many people. They mask sudden noises (traffic, neighbors) that disrupt sleep and create a consistent audio backdrop that signals to your brain it is time to rest. Rain sounds and brown noise are especially popular for sleep.
Can ambient sounds improve focus?
Yes. A moderate level of ambient noise (around 65–70 dB) has been shown to enhance creative and cognitive performance. Nature sounds in particular reduce mental fatigue. Sonor lets you layer and balance sounds to hit your ideal focus level.
Do ambient sounds work for studying?
Yes. Many students use ambient sounds to block out dorm, library, or household noise while studying. A steady soundscape helps you settle into longer, more focused study sessions without the distraction of sudden sounds.
Can I use ambient sounds while travelling?
Absolutely. Ambient sounds are popular for masking airplane engine noise, train rattle, or unfamiliar hotel room sounds. Pair Sonor with headphones to create a consistent, calming environment wherever you are.
Is Sonor free?
Yes, Sonor is completely free to use. You can play and mix ambient sounds directly from the homepage without creating an account. Sign up for free to unlock the full sound library.

Build your soundscape now

It's free, takes seconds, and unlocks the full sound library.