Fan sounds & white noise for little ones

White noise for babies:
start with a gentle fan.

By Colin Shepard Hanson · Updated September 29, 2026

The familiar sound-machine whoosh

For a parent who already likes a fan sound machine, Slow Fan is a familiar place to start. Its gentle mechanical whoosh has more character than a plain hiss, and you can adjust its tone in Veil to make it suit your room and your ear.

A Dohm makes sound with a real fan and an adjustable housing. Veil creates its fan sounds digitally on your phone. You get continuous generated sound and fine volume and tone controls, without another machine to pack for a visit or trip. Veil is not an exact reproduction of a Dohm and is not affiliated with Yogasleep.

These are listening preferences, not a ranking of what is best for infant sleep. A softer-sounding option is not automatically safer at a higher volume.

Sound in their room. Your phone with you.

A separate speaker means you don’t have to leave your phone beside it. Veil supports Bluetooth speakers on Android and iPhone, plus AirPlay speakers on iPhone. Choose the connection your phone and speaker support.

Your phone still supplies the sound. Keep it powered and connected. Bluetooth range varies, especially through walls; AirPlay needs both devices on the same network. Calls, alarms or audio from another app can interrupt playback or change what comes from the speaker. Check your setup before relying on it for a sleep routine.

How to use a Bluetooth speaker

Works with Veil on Android and iPhone. You only need to pair a speaker the first time; it can usually reconnect after that.

1. Turn on your speaker and put it in pairing mode. This usually means holding its Bluetooth button until a light flashes. Check the speaker’s instructions if you’re unsure.
2. Open Bluetooth settings on your phone. On Android, open Settings and search for “Bluetooth,” then choose Pair new device or the available-device list. On iPhone, open Settings → Bluetooth. Turn Bluetooth on.
3. Tap your speaker’s name. Accept a pairing request if one appears. Wait until the phone says it is connected.
4. Open Veil and tap Slow Fan. Check that the sound comes from the speaker, then adjust the volume low.
5. Keep your phone within range. You can lock the screen and keep your phone with you. Try the places you’ll use it: walls and distance can break the connection.

Android menu names vary by phone. If the speaker doesn’t appear, make sure it is in pairing mode and isn’t already connected to another device. See Google’s Bluetooth setup guide.

How to use AirPlay on iPhone

You’ll need a HomePod, HomePod mini or another AirPlay-compatible speaker. A Bluetooth-only speaker uses the pairing steps above instead.

1. Connect your iPhone and speaker to the same Wi-Fi. Turn on the speaker and finish its initial setup if it’s new.
2. Open Veil and tap Slow Fan. Start the sound in the app before selecting the speaker.
3. Swipe down from the top-right corner of your iPhone. This opens Control Center. If your iPhone has a Home button, swipe up from the bottom instead.
4. Tap the AirPlay symbol in the audio controls. Look for a triangle with curved lines above it: If needed, press and hold the box showing what’s playing to make the controls larger.
5. Tap your speaker’s name. Check that the sound comes from the speaker and adjust its volume low. Your phone can stay with you elsewhere in the house while it stays on the same Wi-Fi.

Speaker missing? Check that it supports AirPlay and is on the same network. A guest Wi-Fi network may prevent devices from finding each other. See Apple’s illustrated AirPlay guide or its connection troubleshooting steps.

Keep it quiet. Give it some space.

White noise and fan sounds can mask sudden household noises and may help some babies settle. They are optional parts of a routine, not a fix for every wake-up or a treatment for infant sleep problems.

The American Academy of Pediatrics advises placing sleep machines as far from the baby’s head as possible and using them only for a short time. Read the AAP’s noise guidance.

• Keep the device and its cords outside the cot or crib, away from your baby and out of reach.
• Keep the volume low. Check the sound where your baby rests, not just beside the speaker.
• Use a timer to limit the duration. Veil can fade the sound out before stopping.
• A volume percentage is not a safety limit. Speakers, rooms and distances all change the sound level.

Sound does not replace safe sleep practices. Ask your pediatrician about persistent sleep or crying concerns.

Questions parents ask

Is fan noise better than white noise for a baby?

There isn’t a sound we can promise is best for your baby. We suggest starting with Slow Fan if you like a fan sound machine’s whoosh. Pink, white and brown noise offer other sound characters. Keep volume, placement and duration in mind whichever you choose.

Can I use these sounds for a newborn?

The AAP includes white noise or a fan’s humming sound among options that may calm a fussy baby. Keep sound low, place the device away from your baby and limit its use. It will not address every reason a newborn cries or wakes. Read the AAP’s advice for calming a fussy baby.

Should I leave it playing all night?

Being able to play continuously is not a recommendation to use sound all night for an infant. The AAP advises short use and distance from the baby’s head. Use Veil’s timer to limit playback, and discuss your baby’s needs with your pediatrician.

Does Veil work offline and with the screen locked?

Yes, on both Android and iPhone. After installation, the app generates sound on your device. Your phone’s speaker and a paired Bluetooth speaker work without internet. AirPlay needs a local network connection. Calls, alarms and other audio can interrupt playback.

Do I need a subscription?

No subscription is needed for the four free sounds. Premium adds more fans and other sounds, mixing and saved presets. It is available as a monthly or annual subscription, or a lifetime purchase.

Can an app replace a dedicated baby sound machine?

Veil can provide sound using your phone or a connected speaker. A dedicated machine has its own controls and works independently of your phone. An app is useful for trying sounds, travelling light or using a speaker you already own. Compare sound machines with apps.