If you’re searching for the best white noise machines to help soothe your newborn and promote better sleep, there are many options to evaluate. From compact, portable devices offering multiple soothing sounds, like the Dreamegg and Frida Baby, to advanced models with nightlights and remote controls, you’ll find choices for every need. Features like long battery life, safety, and user-friendly controls are key. Keep going to discover detailed reviews of the top 15 options that can transform your sleep environment.
Key Takeaways
- Many models offer a variety of soothing sounds, including white noise, nature, lullabies, and fetal heartbeat, to calm newborns effectively.
- Portable, compact designs with long battery life make these devices convenient for travel and on-the-go use.
- Features like adjustable volume, timers, and memory functions help customize sleep environments for better newborn rest.
- Safety features such as child-locks and remote controls ensure ease of use and secure operation around infants.
- High-quality, tested sounds and natural sound options can enhance sleep quality and reduce bedtime stress for babies.
Dreamegg Portable Noise Machine for Baby and Adults

If you’re looking for a versatile white noise machine that works for both babies and adults, the Dreamegg Portable Noise Machine (Model D11 Max) is an excellent choice. It’s compact, lightweight, and packed with 21 soothing sounds, including white noise, lullabies, and nature sounds, all customizable with timers and volume controls. Its child-lock safety feature and memory function add convenience, while the neutral design fits any room. The built-in rechargeable battery lasts over 22 hours, making it perfect for travel, naps, or bedtime routines. With its portability and variety of sounds, it’s a reliable tool to help everyone relax and sleep better, wherever they are.
Best For: parents, travelers, and anyone seeking a portable, versatile noise machine to improve sleep and relaxation for babies and adults.
Pros:
- Long-lasting battery with over 22 hours of continuous use, ideal for travel and extended use
- Compact, lightweight design with included attachment options for portability
- 21 soothing sounds, customizable timers, and volume levels to suit personal preferences
Cons:
- Occasional reports of freezing or high-pitched noises at maximum volume
- Charging time may be longer than some users expect
- Limited attachment options may not fit all stroller or travel gear perfectly
2025 Moms Choice Awards White Noise Sound Machine Baby

The 2025 Moms Choice Awards White Noise Sound Machine Baby stands out as an excellent choice for parents seeking a versatile, high-tech nursery device that adapts to their child’s growth. It offers age-specific sound profiles, including 100 calming sounds like nature, lullabies, and ambient tones, all adjustable for different developmental stages. The night light features 360° color-changing lights with adjustable brightness, creating a soothing environment from newborn to toddler. With cry detection sensors, remote app control, and useful features like a digital alarm clock and temperature monitor, it ensures better sleep, safety, and convenience—making it a top-rated, all-in-one nursery essential.
Best For: parents seeking a versatile, high-tech nursery device that adapts to their child’s growth from newborn to toddler.
Pros:
- Offers 100 high-quality sounds with customizable sound profiles for different developmental stages
- Features 360° color-changing night light with adjustable brightness for a calming sleep environment
- Includes cry detection sensors, remote app control, and additional functions like a digital clock and temperature monitor for comprehensive baby care
Cons:
- May require charging or connections for full remote app functionality, which could be inconvenient during travel
- Slightly higher price point compared to basic sound machines due to its advanced features
- Some users might find the multitude of features complex to navigate initially
Frida Baby 2-in-1 Portable Sound Machine for Baby

Traveling parents will appreciate the Frida Baby 2-in-1 Portable Sound Machine for its compact size and versatile features. It combines soothing white noise with an adjustable nightlight, making it perfect for naps and nighttime. With five calming sounds—shushing, heartbeat, waves, nature, and pink noise—it helps create a peaceful sleep environment. The three nightlight levels are gentle enough for nighttime feeds. Its adjustable strap allows easy attachment to strollers, car seats, or cribs. Plus, the rechargeable battery offers up to 15 hours of use, and the USB-C charging makes it convenient to keep ready for on-the-go use.
Best For: parents and caregivers seeking a portable, multi-functional sleep aid for babies and young children during travel or at home.
Pros:
- Combines white noise and nightlight in one compact, travel-friendly device.
- Offers five calming sounds and adjustable light levels to create a customizable sleep environment.
- Rechargeable with up to 15 hours of use and easy attachment options via adjustable strap.
Cons:
- May require frequent recharging during extended trips.
- Limited to five preset sounds, which might not suit all preferences.
- The small size could be less effective in larger rooms or for multiple children.
Dreamegg Portable Noise Machine for Baby and Adults

For parents seeking a highly portable white noise solution that works both at home and on the go, the Dreamegg Portable Noise Machine (Model D11 Max) stands out. It’s compact, lightweight, and offers 21 soothing sounds, including white noise, lullabies, and nature sounds. The device features customizable timers, multiple volume levels, and child-lock safety. Its built-in rechargeable battery provides over 22 hours of use, making it perfect for travel, walks, or hotel stays. Plus, it includes a lanyard for easy attachment to strollers or suitcases. Its neutral design fits any room decor, and users praise its sound quality, durability, and long-lasting battery life.
Best For: parents, travelers, and anyone seeking a portable, reliable white noise machine for improved sleep at home or on the go.
Pros:
- Compact, lightweight, and highly portable with included lanyard for easy attachment
- Long-lasting rechargeable battery providing over 22 hours of continuous use
- Wide variety of 21 soothing sounds, customizable timers, and multiple volume levels
Cons:
- Occasional reports of freezing or high-pitched noise at maximum volume
- Charging time may be longer than some users expect
- Limited attachment options for certain strollers or travel gear
Sound Machine Mini White Noise Machine with 30 Soothing Sounds

If you’re looking for a compact and versatile white noise solution, the Sound Machine Mini White Noise Machine with 30 soothing sounds is a top choice. Its small, lightweight design makes it perfect for travel, home, or the office, and it comes with a hanging rope for added convenience. With 30 different sounds—from white noise and rain to lullabies and nature scenes—it effectively blocks out noise and creates a calming environment. The adjustable volume, timer options, and memory function let you customize your experience easily. Plus, its powerful sound output and stylish look make it suitable for all ages, including babies and the elderly.
Best For: those seeking a portable, customizable white noise machine for better sleep, relaxation, or focus across travel, home, or office environments.
Pros:
- Compact and lightweight design, ideal for travel and on-the-go use
- 30 soothing sounds, including white noise, nature, and lullabies, for versatile sound masking
- Adjustable volume, timer, and memory functions for personalized experience
Cons:
- May have limited sound volume compared to larger, non-portable units
- Small size might make some buttons less intuitive for elderly users
- Rechargeable battery life could vary with frequent use over long periods
FamiSym White Noise Sound Machine for Baby and Adults

The FamiSym White Noise Sound Machine stands out as an excellent choice for both babies and adults who need versatile, soothing sounds to improve sleep or create a calm environment. It offers 34 different sounds, including brown, pink, fan, nature, lullabies, fetal heartbeat, and shushing, making it suitable for various preferences. Its adjustable nightlight with color and brightness controls adds a gentle glow for nighttime tasks. Compact and portable, it features a rechargeable battery with over 15 hours of use, perfect for travel or home. The intuitive design, timer, and memory functions make it easy to customize, ensuring a peaceful sleep environment anywhere.
Best For: parents of babies and adults seeking a versatile, portable white noise machine to enhance sleep and create a calming environment.
Pros:
- Offers 34 soothing sounds, including brown noise, pink noise, nature, and lullabies, catering to a variety of preferences.
- Compact, lightweight, and rechargeable with over 15 hours of battery life, ideal for travel and on-the-go use.
- Adjustable nightlight with customizable colors and brightness provides a gentle glow for nighttime tasks.
Cons:
- Some users report shorter battery life when using lights and sounds simultaneously.
- Occasional charging issues or device malfunctions may occur after several months of use.
- Limited sound volume range; some may find the maximum volume insufficient in very noisy environments.
Babelio Portable White Noise Sound Machine for Sleep

The Babelio Portable White Noise Sound Machine stands out as an ideal choice for parents seeking a compact, travel-friendly option for their newborns. Its small size—just 1.89×1.89×1.57 inches—fits easily in a pocket or bag, making it perfect for travel or on-the-go use. It features 15 high-quality, non-looping sounds, including white, pink, and brown noise, plus nature sounds like rain and waves. The device supports wireless operation with a USB-C charging port and long battery life, lasting several nights. Its simple controls and stylish design make it suitable for all ages, helping to calm babies and improve sleep anywhere.
Best For: parents and travelers seeking a compact, portable white noise machine to soothe babies and improve sleep in any setting.
Pros:
- Ultra-compact size easily fits in pockets, bags, or bedside tables for portability.
- 15 high-quality, non-looping sounds including white, pink, and nature noises for effective calming.
- Long-lasting rechargeable battery supports several nights of use and can operate while charging.
Cons:
- Limited sound variety may not satisfy users looking for a broader selection of sounds.
- No included AC adapter in the package, requiring users to have their own USB-C charging cable.
- Some users find the control options minimal, which may limit advanced customization.
Soother Sleep Sound Machine with Night Light

For parents seeking a versatile and reliable sleep aid, the Soother Sleep Sound Machine with Night Light stands out. It offers 30 non-looping sounds, including white noise, rain, ocean waves, and soothing music, all with crystal-clear quality. The adjustable volume and timed play options help drown out external noise and create a calming environment. Its 12 customizable night light colors and brightness settings add a gentle glow, perfect for nighttime routines. Compact and durable, it’s easy to use and transport, making it ideal for home or travel. Many parents appreciate its simplicity, effective sound options, and gentle lighting, helping their little ones sleep better.
Best For: parents and caregivers seeking a versatile, easy-to-use sleep aid with calming sounds and gentle night lighting for children and adults alike.
Pros:
- Offers 30 non-looping sounds with high-quality, crystal-clear audio to promote relaxation and sleep.
- Customizable night light with 12 colors and 10 brightness levels, suitable for various settings and preferences.
- Compact, durable, and portable design makes it ideal for home use or travel.
Cons:
- Lacks a memory function to save preferred sound and light settings, requiring reconfiguration after power off.
- Timer options may be too long for some users, with no shorter default timers like 30 minutes.
- No rechargeable battery option, relying primarily on wall power, which may limit portability for some users.
FamiSym White Noise Sound Machine for Sleeping

If you’re looking for a versatile white noise machine that works equally well for babies and adults, the FamiSym White Noise Sound Machine is an excellent choice. It offers 34 soothing sounds, including Brown Noise, Pink Noise, nature sounds, lullabies, and fetal heartbeats, to create a calming environment. Its adjustable nightlight provides a gentle amber glow, perfect for nighttime feedings or diaper changes. Compact and lightweight, it’s travel-friendly with a rechargeable battery lasting over 15 hours. The device features a timer, memory function, and volume control, making it suitable for nurseries, travel, or the office. Many users find it effective for better sleep and noise masking.
Best For: parents, babies, and adults seeking a portable, versatile white noise machine to improve sleep, mask background noise, and create a calming environment.
Pros:
- Offers 34 soothing sounds including brown, pink noise, nature, lullabies, and fetal heartbeat for a customizable experience
- Compact, lightweight, and rechargeable with over 15 hours of battery life, ideal for travel and on-the-go use
- Adjustable nightlight and volume control enhance nighttime routines and provide a gentle sleep environment
Cons:
- Some users report shorter battery life when using lights and sounds simultaneously
- Occasional issues with charging or device malfunctions after extended use
- Limited sound options may not satisfy all preferences, and volume range might be insufficient for some users
Brown Noise Sound Machine with 30 Soothing Sounds and Night Light

A Brown Noise Sound Machine with 30 soothing sounds and a night light is an excellent choice for parents seeking a versatile sleep aid for their newborns. It offers a variety of sounds, including brown noise, white and pink noise, fan sounds, lullabies, and natural sounds like rain and waves, helping to create a calming environment. The adjustable soft night light with 12 colors and 10 brightness levels adds a cozy glow. Its timer and memory functions make it easy to use, while the 36 volume levels allow for precise control. Compact and portable, this device is perfect for home or travel, ensuring peaceful sleep anytime.
Best For: Parents and individuals seeking a versatile, portable sleep and relaxation aid with customizable sound and lighting options.
Pros:
- Offers 30 natural and soothing sounds, including brown noise, lullabies, and natural environments, to suit various preferences.
- Features adjustable night light with 12 colors and 10 brightness levels, creating a calming sleep environment.
- Compact, lightweight, and easy to operate with timer and memory functions for convenience and portability.
Cons:
- Requires AC power, which may limit use in areas without accessible outlets.
- Multiple sound options may be overwhelming for users who prefer minimal choices.
- The device’s extensive features might be complex for some users to navigate initially.
2025 Moms Choice Awards White Noise Sound Machine for Babies

The 2025 Moms Choice Awards White Noise Sound Machine for Babies stands out as an ideal choice for parents seeking a versatile, tech-savvy sleep aid that adapts to their child’s growth. It offers 100 high-quality sounds, including nature sounds, lullabies, and ambient tones, with adjustable volume and content tailored to different developmental stages. The device features a 360° color-changing night light, cry detection sensors that automatically play soothing sounds, and real-time alerts via the MeWaii App. Its remote control, long battery life, and safety features make it a all-encompassing nursery essential that supports healthy sleep habits from newborn to toddler.
Best For: parents and caregivers seeking a versatile, age-adaptive sleep aid with advanced features to promote healthy sleep habits for babies and toddlers.
Pros:
- Offers 100 high-quality, customizable sounds including nature, lullabies, and ambient tones to suit different developmental stages
- Features a 360° color-changing night light with adjustable brightness for a calming nursery environment
- Equipped with cry detection sensors and real-time alerts via the MeWaii App, enhancing nighttime safety and convenience
Cons:
- May require initial setup and app synchronization, which could be complex for some users
- Longer battery life (up to 22 hours) may still necessitate frequent recharging for heavy nightly use
- The wide range of features might be overwhelming for parents seeking a simple, basic sound machine
Momcozy Portable Sound Machine with Night Light

Parents looking for a portable, versatile sleep aid for their newborns will appreciate the Momcozy Portable Sound Machine with Night Light. It offers 20 soothing sounds, including white noise, lullabies, and nature sounds like rain, ocean waves, and birds. The gentle amber nightlight, with adjustable brightness, provides just enough glow for nighttime diaper changes or calming environments. Its compact, lightweight design with a built-in clip makes it perfect for travel, strollers, or diaper bags. Bluetooth-enabled and USB-C rechargeable, it boasts simple one-handed controls, a child safety lock, and a timer. Overall, it’s an effective, convenient tool to help little ones sleep better on the go.
Best For: parents and caregivers seeking a portable, versatile sleep aid for infants, toddlers, or even older children during travel, outdoor outings, or bedtime routines.
Pros:
- Offers 20 calming sounds including white noise, lullabies, and nature sounds to promote restful sleep
- Compact, lightweight design with a built-in clip for easy portability on strollers, diaper bags, or car seats
- Bluetooth-enabled and USB-C rechargeable with adjustable nightlight and timer for customizable use
Cons:
- Nature sounds like thunder or waves may have short, repetitive sample lengths needing longer recordings
- Buttons could be illuminated for better visibility in dark environments
- Slight limitations in sound duration for some nature sound options, which may lead to quicker repetition
Kipcush White Noise Sound Machine with Nursery Lamp

Kipcush White Noise Sound Machine with Nursery Lamp stands out as an ideal choice for parents seeking both soothing sounds and customizable lighting in one device. It features advanced audio technology with no-repetition sounds tested in Kipcush Sleep Lab, ensuring natural, high-fidelity audio. With 30 sound options, including white, pink, and brown noise, plus nature and lullabies, it effectively blocks external noise. The nursery lamp offers 7 color night lights and mood lighting, controlled easily via large touch buttons. Its customizable sound profiles, timer, memory function, and headphone jack make it versatile, perfect for creating a calm nursery environment or relaxing space for adults.
Best For: Parents and caregivers seeking a versatile device that combines soothing sounds and customizable nursery lighting to create a calming environment for babies or a relaxing space for adults.
Pros:
- Utilizes advanced non-loop audio technology for high-fidelity, natural sound quality.
- Offers 30 soothing sound options and 32 volume levels to block external noise effectively.
- Features customizable lighting with 7 color night lights and mood lighting, plus easy touch controls.
Cons:
- May be complex for some users to navigate all features initially.
- Larger size could be less convenient for travel or small spaces.
- Limited to specific sound and lighting options without additional features like Bluetooth connectivity.
Hatch Rest Baby Sound Machine and Night Light

If you’re looking for a versatile device that helps establish healthy sleep routines for your little one, the Hatch Rest Baby Sound Machine and Night Light is an excellent choice. It combines light, sound, stories, and routines to promote better sleep and independence. You can customize the light and sound settings to create a calming environment, helping your child wind down or stay asleep through the night. The device also features a sleep training function, routine creation, and a time-to-rise alarm clock. With Wi-Fi control via an app, easy touch buttons, and subscription options for additional content, it’s a all-encompassing tool for supporting your child’s sleep habits.
Best For: parents and caregivers seeking an all-in-one, customizable sleep solution to establish healthy routines and promote independence for children of all ages.
Pros:
- Combines light, sound, stories, and routines in a single device for comprehensive sleep support
- Wi-Fi enabled for remote control and scheduling via app, offering convenience and flexibility
- Supports sleep training with signals for sleep and wake times, helping children develop healthy sleep habits
Cons:
- Subscription required for access to additional music, stories, and personalized bedtime notes, which may incur extra costs
- Some users may find the device’s features complex to set up initially, especially without familiarity with smart devices
- Limited physical controls may require reliance on the app for certain adjustments, which could be inconvenient during nighttime routines
SNOOZ White Noise Sound Machine with Fan for Sleep and Travel

The SNOOZ White Noise Sound Machine with Fan for Sleep and Travel stands out for its natural fan-based sound, making it an excellent choice for those seeking authentic, non-looping noise to help babies and adults fall asleep peacefully. Its real fan noise masks disruptions like city sounds, snoring, or barking without digital recordings or loops. Compact and portable at just over a pound, it’s perfect for travel, nursery, or office use. With 10 volume levels and a simple three-button design, you can easily customize the sound for ideal comfort. Plus, the free app allows scheduling and remote control, enhancing convenience and sleep routines wherever you go.
Best For: those seeking natural, non-looping white noise to improve sleep at home or on the go, including babies, adults, and pets.
Pros:
- Authentic fan noise with no digital recordings or loops for a natural sound experience.
- Compact, lightweight, and portable design ideal for travel, nursery, or office use.
- Easy-to-use with 3-button controls and a free app for scheduling and remote operation.
Cons:
- May require placement 3-6 feet away for optimal sound masking, which might not suit all spaces.
- Limited to 10 volume levels, which may not cover all user preferences for sound intensity.
- No additional sound options beyond fan noise, limiting variety for users seeking different white noise types.
Factors to Consider When Choosing White Noise Machines for Newborns

When choosing a white noise machine for a newborn, I consider factors like the variety of sound options and how easily I can adjust the volume. Portability and battery life matter too, especially if you plan to use it on the go or during travel. Most importantly, I look for safety features and certification to make sure it’s safe for my baby.
Sound Options Variety
Choosing a white noise machine with a variety of sound options is essential for creating a soothing sleep environment for your newborn. Different babies respond to different sounds, so having options like white noise, lullabies, nature sounds, and ambient tones allows you to find what calms your little one best. Some machines offer customizable sound profiles and multiple selections, helping prevent habituation and keeping your baby interested. High-quality, non-looping sounds provide a natural experience and reduce the chance of startling disruptions. Additionally, a broad sound range can mask external noises such as traffic or household sounds, improving sleep quality. Many machines also include features like adjustable volume and timers, enabling you to tailor the auditory environment to your baby’s specific needs for maximum comfort.
Volume Control Flexibility
Having a variety of sound options is great, but it’s equally important to control how loud those sounds are. Adjustable volume levels let me set the noise to a safe, comfortable level, usually under 50 decibels, to protect my baby’s hearing. Some machines offer multiple presets or fine-tuned controls, which helps me match the sound to my baby’s sensitivity and environment. Being able to quickly mute or lower the volume during nighttime feedings or diaper changes is essential, so I don’t wake my little one. Devices with memory functions are a plus, as they remember my preferred volume settings, ensuring consistency. Overall, flexible volume control allows me to create a calming, safe sleep space tailored to my baby’s needs.
Portability and Size
Since portability is key for busy parents, selecting a white noise machine that’s compact and lightweight makes it easy to take anywhere. Many models are under 5 inches, fitting comfortably into diaper bags, backpacks, or travel cases without adding bulk. Devices with built-in rechargeable batteries offer cordless operation for up to 22 hours, perfect for trips or outings. Attachments like lanyards, loops, or straps make it simple to secure the machine to strollers, car seats, or bags, keeping it within reach and hands-free. These small, durable units are designed for easy operation with minimal controls, making them suitable for use in various environments and for users of all ages. Their compact size ensures noise therapy isn’t limited to home, supporting calm and sleep on the go.
Battery Life Duration
A white noise machine with a long battery life is essential for guaranteeing uninterrupted sleep, especially during travel or power outages. Devices with at least 15-22 hours of battery life allow for overnight use without recharging, making them ideal for busy nights or trips. Shorter battery durations mean you’ll need to recharge more frequently, which can disrupt sleep routines or limit portability. Battery capacity, measured in milliamp hours (mAh), directly impacts how long a machine can run on a single charge. Rechargeable batteries with higher capacities offer greater convenience and reliability, especially when you’re on the go. When choosing a device, consider your typical usage patterns and environment to ensure the battery life supports your needs without interruption.
Safety and Certification
You are trained on data up to October 2023. When choosing a white noise machine for your newborn, safety and certification are vital. I recommend selecting models certified by reputable organizations like UL or FCC, ensuring they meet safety standards for electronics used around infants. Look for devices that use LED or low-heat lighting to prevent burns or overheating during prolonged use. It’s also important to choose machines with volume limits that stay below 50 decibels, protecting your baby’s sensitive hearing. Verify that the product has passed safety testing for small parts, choking hazards, and electrical safety to prevent accidents. Finally, prioritize devices with child-lock features and automatic shut-off timers, which add extra layers of safety and help avoid prolonged exposure to sound or light.
Ease of Use
Choosing a white noise machine that’s easy to operate can make nighttime routines much smoother. Look for models with simple controls, like one-touch sound selection and volume adjustment, so you can quickly set it up even in the dark. Devices with intuitive interfaces—big buttons or minimal controls—help prevent accidental changes and reduce frustration. Preset sound options or one-touch timers simplify setup, ensuring consistent sleep routines for your newborn. Clear, visible indicators or lights make operation straightforward without needing complex navigation, especially in low light. Portable units with easy charging options, like USB-C or rechargeable batteries, support hassle-free use during travel or late-night feedings. Prioritizing ease of use helps create a calm, stress-free environment for both parent and baby.
Frequently Asked Questions
Are White Noise Machines Safe for Long-Term Use With Newborns?
Yes, white noise machines are generally safe for long-term use with newborns when used properly. I always make sure the volume stays at a safe level and keep the device at a distance from my baby’s ear. I also limit the duration to avoid dependency. When used responsibly, white noise can create a soothing environment that helps my baby sleep better without any health risks.
How Loud Should a White Noise Machine Be for a Newborn?
I recommend keeping the white noise machine at around 50 decibels for your newborn. That’s roughly the volume of a soft conversation or background music. It should be loud enough to mask household noises but not so loud that it risks damaging their delicate hearing. Always place the machine at a safe distance, ideally a few feet away from your baby’s crib, and monitor the volume regularly to guarantee it stays within a safe range.
Can White Noise Machines Cause Hearing Damage in Infants?
Yes, white noise machines can cause hearing damage if used improperly. I’ve read that loud sounds might harm an infant’s delicate ears, so I always keep the volume low—no louder than a whisper! It’s essential to follow safety guidelines and keep the machine at a safe distance. I want to protect my baby’s hearing while helping them sleep peacefully, so I stay cautious and informed.
Do Different Sounds or White Noise Types Affect a Baby’s Sleep Quality?
I’ve found that different sounds and white noise types can impact a baby’s sleep quality. Some babies respond better to steady, gentle white noise, while others prefer nature sounds like rain or ocean waves. I recommend experimenting with various sounds to see what calms your baby best. Consistency is key, so sticking with a preferred sound can help establish a calming bedtime routine and improve overall sleep.
Are There Specific Features to Look for in Portable White Noise Machines for Travel?
When choosing a portable white noise machine for travel, I look for one with a compact design, long battery life, and adjustable volume. I once brought a bulky device on a trip, and it felt like carrying a small suitcase! A lightweight, rechargeable model with noise options and a secure clip helps me keep my baby calm and sleep soundly anywhere. These features turn chaos into calm, even on the go.
Conclusion
After exploring these top white noise machines, I realize how a little coincidence can make a big difference—like discovering that some machines double as night lights or are portable enough for on-the-go use. It’s funny how the right sound machine can turn an unpredictable night into a peaceful sleep, for both your baby and you. Trust me, finding the perfect one might just be the coincidence that brings you both better rest.