12 Hour Sound Machines for Sleep (no loops or fades)
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The #1 Sound Machine Podcast in the world, downloaded over 300 million times 😴
Brought to you by Dwellspring. Download the Dwellspring App!
Apple App Store | Google Play Store
🗣️ Follow Us on Instagram & TikTok @dwellspring.io
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Insomniacs...parents...travelers...noisy neighbor sufferers...rejoice! 12 hours of uninterrupted Sound Machines to help achieve deep & restful sleep, soothe a baby, mask unwanted noise, or calm your anxiety.
All episodes are available for free in their entirety whether you are a premium subscriber or not. All 12 hours are offered with zero interruptions once the episode gets started.
If these Sound Machines have been helpful for you, I'd be so grateful if you'd rate the show on either Spotify or Apple Podcasts 🙏
If you’d like to remove the intro & ad at the beginning, you can subscribe to the Podcast at dwellspring.io/podcast.
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My most popular Sound Machines are Brown Noise, Pink Noise, and White Noise. People use the Sound Machines for all sorts of applications but I hear most frequently from people using them to help them fall and stay asleep at home or when they travel, to help them get their baby to sleep and stay sleeping through the night, to help quiet their tinnitus, to mask unwanted noises while sleeping, traveling or studying, and to help calm their anxiety or ADHD. I have also heard from many parents who use it as ambient noise for their children on the Autism spectrum to help mask other anxiety-inducing or stressful sounds.
I hope that, however you use them, my Sound Machines are helpful for you and your loved ones as you sleep, meditate, study, or otherwise tune out the world. 😴🧘👨🎓
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Keywords: Sleep | Insomnia | Brown Noise | White Noise | Pink Noise | Baby | Ambient Noise | Sound Machine | Sound Masking | Noise Masking | Insomnia | Relax | Relaxing | Study | Focus | Concentrate | Concentration | Water | Rain | Thunder | Ocean | Ocean Waves | Stress | Soothing | Colic | Dr. Harvey Karp | 3 S's | Shh | Shhh | Pregnancy | Pregnant | Tinnitus | Travel | Meditate | Meditation | Dohm | Marpac | Panic Attack | ADHD | Anxiety | Peaceful | Mindful | Mindfulness | 8 hours | 10 hours | 12 hours
Afleveringen
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Pirate Ship on the Open Sea Sound Machine (12 Hours)
2 november 2026 · 11 uur 57 min
Try the Dwellspring Mobile App where you can craft your own custom mixes, play them indefinitely with no 12 hour time limit, and access everything offline. Your sound sanctuary, wherever you are. Listeners of the Podcast can try the first month of Dwellspring Premium for FREE 🤑. Visit promo.dwellspring.io/podcast to redeem with Promo Code 12HSM. App download links below 👇 Lees meer
📱 iOS | Android
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The main mast protests, creaking as wind fills the sails, the sturdy canvas billowing in the sunlight. Leaving land behind, we embrace the liberty of the briny deep. We bow to no sovereign – a motley lot we may be, living in freedom upon the sea. The vast, blue depths surround the ship, carrying her swiftly toward a new adventure.
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🗣️ Follow Us on Instagram & TikTok @dwellspring.io
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If these Sound Machines have been helpful for you, I'd be so grateful if you'd rate the show on either Spotify or Apple Podcasts 🙏
---
To unlock intro-free, ad-free versions of all the 12 Hour Sound Machines, subscribe to the Podcast at dwellspring.io/podcast.
This free episode has an ad or two at the very beginning but once the Sound Machine starts, rest assured there will be no more interruptions whatsoever 😴 .
If you have any specific sounds you'd like added, hit me up at brandon@dwellspring.io.
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Episode Keywords:
Creaking | Sails | Wind | Ocean Waves | Wood | Ambient Noise | Baby | Sleep | Travel | Sound Masking | Sound Cancellation | Meditation | ADHD | Anxiety | Autism---
© 12 Hour Sound Machines, LLC. All rights reserved. Any reproduction or republication of all or part of this content is strictly prohibited.
Learn more about your ad choices. Visit megaphone.fm/adchoices -
Brown Noise Sound Machine (12 Hours)
1 november 2026 · 11 uur 58 min
Try the Dwellspring Mobile App where you can craft your own custom mixes, play them indefinitely with no 12 hour time limit, and access everything offline. Your sound sanctuary, wherever you are. Listeners of the Podcast can try the first month of Dwellspring Premium for FREE 🤑. Visit promo.dwellspring.io/podcast to redeem with Promo Code 12HSM. App download links below 👇 Lees meer
📱 iOS | Android
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Our tried and true Brown Noise, beloved by 10's of millions of people around the world!
Brown Noise is a much deeper, fuller version of the popular White Noise, with a heavy emphasis on low-end frequencies. Its soothing, calming, constant tones are wonderful for helping adults and babies alike to fall and stay asleep, for study, for meditation, for managing anxiety, or for any other activities where you want to block out the world and focus solely on the task at hand. It also has incredible sound masking properties for use in distracting and noisy environments!
*If you have been enjoying this Sound Machine up until now, don't fret that you see this new episode published with a more recent date! It's the same exact Sound Machine that you and millions of others have been 💤 to for years. I just republished it so that it would be at the top of the feed and remain more visible for new folks just finding the podcast!
---
🗣️ Follow Us on Instagram & TikTok @dwellspring.io
---
If these Sound Machines have been helpful for you, I'd be so grateful if you'd rate the show on either Spotify or Apple Podcasts 🙏
---
To unlock intro-free, ad-free versions of all the 12 Hour Sound Machines, subscribe to the Podcast at dwellspring.io/podcast.
This free episode has an ad or two at the very beginning but once the Sound Machine starts, rest assured there will be no more interruptions whatsoever 😴 .
If you have any specific sounds you'd like added, hit me up at brandon@dwellspring.io.
---
Episode Keywords: Brown Noise | White Noise | Ambient Noise | Baby | Sleep | Travel | Sound Maski…
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Deep Brown Noise Sound Machine (12 Hours)
1 november 2026 · 11 uur 58 min
Try the Dwellspring Mobile App where you can craft your own custom mixes, play them indefinitely with no 12 hour time limit, and access everything offline. Your sound sanctuary, wherever you are. Listeners of the Podcast can try the first month of Dwellspring Premium for FREE 🤑. Visit promo.dwellspring.io/podcast to redeem with Promo Code 12HSM. App download links below 👇 Lees meer
📱 iOS | Android
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The deepest, fullest Brown Noise you'll find! I took our beloved Brown Noise Sound Machine enjoyed by tens of millions of people worldwide and lowered the lows while also reducing the mids and highs. This is the gold standard for people who love deep, smooth, low soothing tones to help them sleep, study, manage their anxiety, or otherwise block out the world around them.
---
🗣️ Follow Us on Instagram & TikTok @dwellspring.io
---
If these Sound Machines have been helpful for you, I'd be so grateful if you'd rate the show on either Spotify or Apple Podcasts 🙏
---
To unlock intro-free, ad-free versions of all the 12 Hour Sound Machines, subscribe to the Podcast at dwellspring.io/podcast.
This free episode has an ad or two at the very beginning but once the Sound Machine starts, rest assured there will be no more interruptions whatsoever 😴 .
If you have any specific sounds you'd like added, hit me up at brandon@dwellspring.io.
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Episode Keywords: Deep Brown Noise | Deepest Brown Noise | Brown Noise | White Noise | Ambient Noise | Baby | Sleep | Travel | Sound Masking | Sound Cancellation | Meditation | ADHD | Anxiety | Autism
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© 12 Hour Sound Machines, LLC. All rights reserved. Any reproduction or republication of all or part of this content is strictly prohibited.
---
Learn more about your ad choices. Visit megaphone.fm/adchoices -
Pink Noise Sound Machine (12 Hours)
1 november 2026 · 11 uur 58 min
Try the Dwellspring Mobile App where you can craft your own custom mixes, play them indefinitely with no 12 hour time limit, and access everything offline. Your sound sanctuary, wherever you are. Listeners of the Podcast can try the first month of Dwellspring Premium for FREE 🤑. Visit promo.dwellspring.io/podcast to redeem with Promo Code 12HSM. App download links below 👇 Lees meer
📱 iOS | Android
---
Our tried and true Pink Noise, beloved by 10's of millions of people around the world!
Pink Noise is a combination of White Noise and Brown Noise. They are overlaid on top of one another to gain the benefits of both the higher frequencies typically used more for sound cancellation, and the lower frequencies which tend to be more soothing for sensitive ears. Its soothing, calming, constant tones are wonderful for helping adults and babies alike to fall and stay asleep, for study, for meditation, for managing anxiety, or for any other activities where you want to block out the world and focus solely on the task at hand. It also has incredible sound masking properties for use in distracting and noisy environments!
*If you have been enjoying this Sound Machine up until now, don't fret that you see this new episode published with a more recent date! It's the same exact Sound Machine that you and millions of others have been 💤 to for years. I just republished it so that it would be at the top of the feed and remain more visible for new folks just finding the podcast!
🗣️ Follow Us on Instagram & TikTok @dwellspring.io
---
If these Sound Machines have been helpful for you, I'd be so grateful if you'd rate the show on either Spotify or Apple Podcasts 🙏
---
To unlock intro-free, ad-free versions of all the 12 Hour Sound Machines, subscribe to the Podcast at dwellspring.io/podcast.
This free episode has an ad or two at the very beginning but once the Sound Machine starts, rest assured there will be no more interruptions whatsoever 😴 .
If you have any specific sounds you'd like…
-
White Noise Sound Machine (12 Hours)
1 november 2026 · 11 uur 58 min
Try the Dwellspring Mobile App where you can craft your own custom mixes, play them indefinitely with no 12 hour time limit, and access everything offline. Your sound sanctuary, wherever you are. Listeners of the Podcast can try the first month of Dwellspring Premium for FREE 🤑. Visit promo.dwellspring.io/podcast to redeem with Promo Code 12HSM. App download links below 👇 Lees meer
📱 iOS | Android
---
Our tried and true White Noise, beloved by 10's of millions of people around the world!
White Noise is incredibly effective at canceling out sounds you don't want to hear...period. There is a heavier emphasis on high-end frequencies that can counteract incoming sounds and drown out the most insistent of external interruptions. My White Noise listeners may be my most passionately addicted 😄. People use this Sound Machine for all sorts of applications, but it's the gold standard when it comes to sound cancellation. Its wonderful for helping adults and babies alike to fall and stay asleep, for study, for meditation, for managing anxiety, or for any other activities where you want to block out the world and focus solely on the task at hand.
*If you have been enjoying this Sound Machine up until now, don't fret that you see this new episode published with a more recent date! It's the same exact Sound Machine that you and millions of others have been 💤 to for years. I just republished it so that it would be at the top of the feed and remain more visible for new folks just finding the podcast!
---
🗣️ Follow Us on Instagram & TikTok @dwellspring.io
---
If these Sound Machines have been helpful for you, I'd be so grateful if you'd rate the show on either Spotify or Apple Podcasts 🙏
---
To unlock intro-free, ad-free versions of all the 12 Hour Sound Machines, subscribe to the Podcast at dwellspring.io/podcast.
This free episode has an ad or two at the very beginning but once the Sound Machine starts, rest assured there will be no more interruptions whatsoever 😴 .
If you have…
-
Green Noise Sound Machine (12 Hours)
1 november 2026 · 11 uur 58 min
Try the Dwellspring Mobile App where you can craft your own custom mixes, play them indefinitely with no 12 hour time limit, and access everything offline. Your sound sanctuary, wherever you are. Listeners of the Podcast can try the first month of Dwellspring Premium for FREE 🤑. Visit promo.dwellspring.io/podcast to redeem with Promo Code 12HSM. App download links below 👇 Lees meer
📱 iOS | Android
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Considered the "background noise of the world", Green Noise mimics many of the sounds occurring in nature. The frequencies you hear will remind you of rushing water, or waves crashing on the beach. Green Noise falls in the middle of the frequency spectrum a bit above Brown Noise but isn't quite as high as White Noise.
It's used for many applications, but is particularly good at sound masking as well as calming anxious, running thoughts. Many of my listeners use it for sleep, while others use it to block out distractions while studying or working. Enjoy!
---
🗣️ Follow Us on Instagram & TikTok @dwellspring.io
---
If these Sound Machines have been helpful for you, I'd be so grateful if you'd rate the show on either Spotify or Apple Podcasts 🙏
---
To unlock intro-free, ad-free versions of all the 12 Hour Sound Machines, subscribe to the Podcast at dwellspring.io/podcast.
This free episode has an ad or two at the very beginning but once the Sound Machine starts, rest assured there will be no more interruptions whatsoever 😴 .
If you have any specific sounds you'd like added, hit me up at brandon@dwellspring.io.
---
Episode Keywords: Green | Noise | Nature | White Noise | Ambient Noise | Baby | Sleep | Travel | Sound Masking | Sound Cancellation | Meditation | ADHD | Anxiety | Autism
---
© 12 Hour Sound Machines, LLC. All rights reserved. Any reproduction or republication of all or part of this content is strictly prohibited.
---
Learn more about your ad choices. Visit megaphone.fm/adchoices -
Forbidden Forest Sound Machine (12 Hours) - Spooky Soundscapes for Halloween
26 oktober 2026 · 11 uur 57 min
Try the Dwellspring Mobile App where you can craft your own custom mixes, play them indefinitely with no 12 hour time limit, and access everything offline. Your sound sanctuary, wherever you are. Listeners of the Podcast can try the first month of Dwellspring Premium for FREE 🤑. Visit promo.dwellspring.io/podcast to redeem with Promo Code 12HSM. App download links below 👇 Lees meer
📱 iOS | Android
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Turn back! Entering the Forbidden Forest alone is dangerous. Magical creatures inhabit the woods, preying on unwary trespassers. Overhead, the flutter of unseen wings. Webs festoon the treetops, and mysterious growls echo in the fog. Creaking tree limbs and – what was that?! A huge, black spider scurries out of your path. Pull your cloak tighter, raise your lantern higher, and try to survive.
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Enjoy our Spooky Soundscapes series this Halloween season! Perfect for pumpkin carving, Halloween parties, Haunted Houses, and Trick or Treat ambiance!
---
🗣️ Follow Us on Instagram & TikTok @dwellspring.io
---
If these Sound Machines have been helpful for you, I'd be so grateful if you'd rate the show on either Spotify or Apple Podcasts 🙏
---
To unlock intro-free, ad-free versions of all the 12 Hour Sound Machines, subscribe to the Podcast at dwellspring.io/podcast.
This free episode has an ad or two at the very beginning but once the Sound Machine starts, rest assured there will be no more interruptions whatsoever 😴 .
If you have any specific sounds you'd like added, hit me up at brandon@dwellspring.io.
---
Episode Keywords:
Nature | Fantasy | Spooky | Forest | Halloween | Wizarding World | Ambient Noise | Baby | Sleep | Travel | Sound Masking | Sound Cancellation | Meditation | ADHD | Anxiety | Autism---
© 12 Hour Sound Machines, LLC. All rights reserved. Any reproduction or republication of all or part of this content is strictly prohibited.
---
Learn more about your ad choices. Visit megaphone.fm/adchoices -
Werewolf Forest Sound Machine (12 Hours) - Spooky Soundscapes for Halloween
19 oktober 2026 · 11 uur 57 min
Try the Dwellspring Mobile App where you can craft your own custom mixes, play them indefinitely with no 12 hour time limit, and access everything offline. Your sound sanctuary, wherever you are. Listeners of the Podcast can try the first month of Dwellspring Premium for FREE 🤑. Visit promo.dwellspring.io/podcast to redeem with Promo Code 12HSM. App download links below 👇 Lees meer
📱 iOS | Android
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The old-timer at the end of the bar warned you not to shortcut through the forest, but you didn’t take him seriously. You chuckled when he described a string of mysterious disappearances, confident that the locals pull this prank on every stranger at the roadside motel. Your little cabin is only a five-minute walk, the path is clearly marked, and the full moon provides plenty of light. But you didn’t know that the dense, leafy canopy would shroud the moon, or that the wind in the trees would obscure other sounds. Bats screeching overhead make your hair stand on end. A piercing howl echoes through the forest. It sounds distant, but you beg your feet to move faster. And then twigs snap under the weight of heavy footfalls – you are not alone. Close by, a menacing, hungry growl. Fear twists your gut; your breath comes in quick gasps as you blindly continue forward. A foul odor assaults your nose, followed by warm, viscous fluid on your cheek. Is that saliva?! Suddenly, he is beside you – a huge, shaggy werewolf, with piercing red eyes and razor-sharp teeth. Drool oozes from his massive jaw as he towers over you. Your only thought: next time, I’ll listen.
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Enjoy our Spooky Soundscapes series this Halloween season! Perfect for pumpkin carving, Halloween parties, Haunted Houses, and Trick or Treat ambiance!
---
🗣️ Follow Us on Instagram & TikTok @dwellspring.io
---
If these Sound Machines have been helpful for you, I'd be so grateful if you'd rate the show on either Spotify or Apple Podcasts 🙏
---
To unlock intro-free, ad-free versions of all the 12 Hour Soun…
-
Alchemist’s Lab Sound Machine (12 Hours) - Spooky Soundscapes for Halloween
12 oktober 2026 · 11 uur 57 min
Try the Dwellspring Mobile App where you can craft your own custom mixes, play them indefinitely with no 12 hour time limit, and access everything offline. Your sound sanctuary, wherever you are. Listeners of the Podcast can try the first month of Dwellspring Premium for FREE 🤑. Visit promo.dwellspring.io/podcast to redeem with Promo Code 12HSM. App download links below 👇 Lees meer
📱 iOS | Android
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See the alchemist working late into the night, laboring over bubbling cauldrons and beakers filled with glowing liquids. He combines spirituality, medicine, and chemistry, guided by the stars; he seeks transformation—hoping to discover the elixir of life. In his lab, you will find inspiration, creativity, and dedication. He encourages you to pursue your own passions.
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Enjoy our Spooky Soundscapes series this Halloween season! Perfect for pumpkin carving, Halloween parties, Haunted Houses, and Trick or Treat ambiance!
---
🗣️ Follow Us on Instagram & TikTok @dwellspring.io
---
If these Sound Machines have been helpful for you, I'd be so grateful if you'd rate the show on either Spotify or Apple Podcasts 🙏
---
To unlock intro-free, ad-free versions of all the 12 Hour Sound Machines, subscribe to the Podcast at dwellspring.io/podcast.
This free episode has an ad or two at the very beginning but once the Sound Machine starts, rest assured there will be no more interruptions whatsoever 😴 .
If you have any specific sounds you'd like added, hit me up at brandon@dwellspring.io.
---
Episode Keywords:
Potion | Science | Fantasy | ASMR | Bubbling | Lab | Ambient Noise | Baby | Sleep | Travel | Sound Masking | Sound Cancellation | Meditation | ADHD | Anxiety | Autism---
© 12 Hour Sound Machines, LLC. All rights reserved. Any reproduction or republication of all or part of this content is strictly prohibited.
---
Learn more about your ad choices. Visit megaphone.fm/adchoices -
Haunted Mansion Sound Machine (12 Hours) - Spooky Soundscapes for Halloween
5 oktober 2026 · 11 uur 57 min
Try the Dwellspring Mobile App where you can craft your own custom mixes, play them indefinitely with no 12 hour time limit, and access everything offline. Your sound sanctuary, wherever you are. Listeners of the Podcast can try the first month of Dwellspring Premium for FREE 🤑. Visit promo.dwellspring.io/podcast to redeem with Promo Code 12HSM. App download links below 👇 Lees meer
📱 iOS | Android
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This old mansion is yours to explore. The relic of a bygone era, it was once elegant and stately, but now it sits abandoned and crumbling amidst the overgrown ruins of a formal garden. A cold wind whistles through the shattered windows, stirring the tattered draperies and skittering leaves across the floors. Eerie shadows close in as the sun dips below the horizon. No one really believes that a deranged uncle brutally murdered his nephew here, and was held prisoner in a secret room for the rest of his life.…right? From somewhere above, floorboards creak and a door groans on rusty hinges. You pivot, surprised, toward the sound of footsteps on the stairs, then recoil as an unseen entity brushes past you. Terrified, you hardly dare to breathe. Ignoring the rising panic, you venture deeper into the gloom. A dank, musty odor assaults your senses, followed by the unmistakable clanking of a sturdy chain securing a heavy steel door. Your rational mind knows that you are alone, but that doesn’t stop the cacophony of sounds coming at you from all directions: a woman weeping mournfully, the psychotic mumblings of a madman, a ghostly child calling out in a singsong voice that you cannot understand. Is fear playing tricks on your brain, or is this place truly haunted?
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Enjoy our Spooky Soundscapes series this Halloween season! Perfect for pumpkin carving, Halloween parties, Haunted Houses, and Trick or Treat ambiance!
---
🗣️ Follow Us on Instagram & TikTok @dwellspring.io
---
If these Sound Machines have been helpful for you, I'd be so grateful if you'd rate the show…
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- Categorieën
- Onderwijs , Kinderen , Gezin , Gezondheid , Fitness , Mentale gezondheid
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- Loopt nog
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- Elke week
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- Meestal 11 uur 55 min
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- 304
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- 2 november 2026
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- 10 februari 2019
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