summer infant sound machine Dreamer™ Baby Sound Machine

summer infant sound machine Dreamer™ Baby Sound MachineBuilt by a dad. Backed by neuroscience. Trusted by pediatricians. Your baby falls asleep faster, stays asleep longer and you finally get the night back. The baby sound machine industry stopped at noise. We didn't. Dreamer is engineered around 432Hz and 528Hz frequencies the nervous system recognizes as safe. Not white noise. Not random loops. A science backed soundscape designed by a Certified Sleep Science Coach (who's also a dad of two), endorsed by

Your baby falls asleep faster, stays asleep longer — and you finally get the night back.

The baby sound machine industry stopped at noise. We didn't.

Dreamer is engineered around 432Hz and 528Hz — frequencies the nervous system recognizes as safe. Not white noise. Not random loops. A science-backed soundscape designed by a Certified Sleep Science Coach (who's also a dad of two), endorsed by five medical doctors, and trusted by parents across all 50 states.

What Dreamer actually does

• Falls asleep faster. 432Hz and 528Hz guide the nervous system into calm — they don't just mask sound.
• Goes everywhere your baby goes. Magnetic silicone strap clips to cribs, strollers, car seats, and carriers.
• 18-hour battery. A full day and night on one USB-C charge.
• Amber light, never blue. Protects melatonin so the sleep cycle stays intact during night feeds.
• Phone-controlled. Adjust volume and sound without ever opening the nursery door.
• Built for babies. BPA-free medical-grade silicone. Low-energy Bluetooth. No subscription. No Wi-Fi.

What's in the box

Dreamer device · magnetic silicone strap · USB-C charging cable · gift-ready keepsake box.

Try it for 30 nights

If your baby doesn't sleep better, send it back — we pay return shipping. No questions, no restocking fees.

Most-asked questions

How is Dreamer different from Hatch or a regular white noise machine?
White noise masks sound. Dreamer uses 432Hz and 528Hz — frequencies that signal safety to the developing nervous system. Different mechanism, not more features. Read the full science behind frequency-tuned audio for baby sleep →

What age is Dreamer for?
Designed for newborns through age 4. Most families keep using it for travel and bedtime routines well into childhood.

Is the Bluetooth safe near my baby?
Yes. Dreamer uses Bluetooth Low Energy (BLE) — a fraction of the emission of a standard phone or speaker. You can also operate it entirely without Bluetooth.

What if my baby doesn't like it?
Send it back within 30 nights. We cover return shipping. No questions, no restocking fees. See full 30-night money-back policy.

Does it require a subscription or app?
No. Dreamer works fully standalone. The app is optional and unlocks remote control plus additional soundscapes.

Why I built Dreamer

I'm Josh Bronfman — a Certified Sleep Science Coach, and a dad who needed this himself. Every sound machine on the market stopped at noise. Babies don't need more noise. They need the right frequency. So I built one.

— Josh, Founder