12 Hour Sounds

40 Episodes
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By: Audiobooks

"12 Hour Sounds" is a unique podcast that immerses its listeners in a world of diverse and continuous soundscapes. Each episode, exactly 12 hours long, is a meticulously crafted audio journey designed to accompany listeners through their day. The podcast features a variety of themes, ranging from the soothing sounds of nature, like forest ambience or ocean waves, to more dynamic urban environments, bustling cityscapes, or even the tranquil hum of a distant galaxy.

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Gentle River Flow - 10 Hours for Sleep, Meditation, & Relaxation
Gentle River Flow - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
Today at 9:00 AM

Drift into deep relaxation and peaceful sleep with the gentle flow of a soothing river, perfect for meditation, ambient background, and calming your mind. Embrace tranquil nature sounds designed to help you sleep better and find restful calm anytime.


Soothing Pink Noise Soundscape - 10 Hours for Sleep, Meditation, & Relaxation
Soothing Pink Noise Soundscape - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
Yesterday at 9:00 AM

Immerse yourself in soothing pink noise to enhance sleep, meditation, and deep relaxation. This calming ambient soundscape helps quiet the mind and promote peaceful rest.


Gentle Rainfall and Stream Ambience - 10 Hours for Sleep, Meditation, & Relaxation
Gentle Rainfall and Stream Ambience - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
Last Monday at 9:00 AM

Experience gentle rainfall and soothing stream sounds to create the perfect ambient backdrop for sleep, meditation, and deep relaxation. Let these calming nature sounds help you unwind, sleep better, and find peaceful rest.


Calm and Persistent Thunderstorm Sounds - 10 Hours for Sleep, Meditation, & Relaxation
Calm and Persistent Thunderstorm Sounds - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
Last Sunday at 9:00 AM

Experience calm and persistent thunderstorm sounds that create the perfect ambient backdrop for deep sleep, meditation, and relaxation. Let the soothing rain and gentle thunder wash away stress and help you drift into peaceful rest.


Tranquil Woodland Stream Sounds - 10 Hours for Sleep, Meditation, & Relaxation
Tranquil Woodland Stream Sounds - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
Last Saturday at 9:00 AM

Drift into deep relaxation and peaceful sleep with the soothing sounds of a tranquil woodland stream, perfect for meditation, calm sleep, and stress relief. Let gentle ambient nature audio create a serene atmosphere for restful nights and mindful moments.


Gentle Rain Sounds for Deep Relaxation and Calm - 10 Hours for Sleep, Meditation, & Relaxation
Gentle Rain Sounds for Deep Relaxation and Calm - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
Last Friday at 9:00 AM

Immerse yourself in gentle rain sounds crafted to promote deep relaxation, peaceful sleep, and soothing meditation. Perfect for calming your mind, easing insomnia, and creating a tranquil ambient atmosphere.


Industrial Ambience: Soothing Factory Sounds - 10 Hours for Sleep, Meditation, & Relaxation
Industrial Ambience: Soothing Factory Sounds - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
Last Thursday at 9:00 AM

Immerse yourself in soothing industrial ambience with calming factory sounds designed to help you relax, meditate, and enjoy deep, peaceful sleep. Perfect for creating a tranquil atmosphere that eases insomnia and enhances focus or rest.


Calm Cerulean Waves - 10 Hours for Sleep, Meditation, & Relaxation
Calm Cerulean Waves - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
09/02/2026

Drift into deep relaxation and peaceful sleep with the soothing sounds of calm cerulean waves, perfect for meditation, ambient background, and restful nights. Immerse yourself in tranquil nature audio designed to help you unwind and sleep better.


Peaceful Lakeside Ambience - 10 Hours for Sleep, Meditation, & Relaxation
Peaceful Lakeside Ambience - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
09/01/2026

Drift into deep relaxation with peaceful lakeside ambience, perfect for sleep, meditation, and calming your mind. Let gentle nature sounds create a soothing atmosphere for tranquil rest and stress relief.


City Streets After the Rain - 10 Hours for Sleep, Meditation, & Relaxation
City Streets After the Rain - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/31/2026

Immerse yourself in the calming sounds of city streets after the rain, perfect for deep sleep, meditation, and peaceful relaxation. Let this ambient urban rainscape soothe your mind and create a tranquil atmosphere for restful nights and mindful moments.


Soothing Ocean Wave Sounds - 10 Hours for Sleep, Meditation, & Relaxation
Soothing Ocean Wave Sounds - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/30/2026

Immerse yourself in soothing ocean wave sounds perfect for deep sleep, meditation, and relaxation. Let the calming ambient noise wash away stress and create a peaceful atmosphere for restful nights and mindful moments.


Rain-Soaked City Traffic Ambience - 10 Hours for Sleep, Meditation, & Relaxation
Rain-Soaked City Traffic Ambience - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/29/2026

Experience the calming blend of rain and city traffic sounds, perfect for deep sleep, meditation, and relaxation. This ambient noise creates a peaceful atmosphere to help soothe insomnia and promote restful, tranquil sleep.


Gentle Stream Flowing into Lake Michigan - 10 Hours for Sleep, Meditation, & Relaxation
Gentle Stream Flowing into Lake Michigan - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/28/2026

Drift into deep relaxation with the gentle stream flowing into Lake Michigan, perfect for sleep, meditation, and calming ambient background noise that soothes the mind and body. Enjoy peaceful nature sounds designed to help you unwind, sleep better, and find tranquility anytime.


Tranquil River Sounds - 10 Hours for Sleep, Meditation, & Relaxation
Tranquil River Sounds - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/27/2026

Immerse yourself in the calming flow of tranquil river sounds, perfect for deep sleep, meditation, and ultimate relaxation. Let this soothing nature audio create a peaceful ambiance to ease insomnia and promote restful, quiet sleep.


Deep Brown Noise Waves - 10 Hours for Sleep, Meditation, & Relaxation
Deep Brown Noise Waves - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/26/2026

Immerse yourself in deep brown noise waves designed to promote relaxation, meditation, and restful sleep, creating a calming ambient backdrop for peaceful rest and stress relief. Perfect for easing insomnia, enhancing focus, or simply unwinding in a tranquil soundscape.


Gentle Continuous Rainfall - 10 Hours for Sleep, Meditation, & Relaxation
Gentle Continuous Rainfall - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/25/2026

Experience gentle continuous rainfall to ease your mind and promote deep sleep, meditation, and relaxation with soothing ambient rain sounds that create a peaceful atmosphere for restful nights and calm moments.


Steady Downpour Ambience - 10 Hours for Sleep, Meditation, & Relaxation
Steady Downpour Ambience - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/24/2026

Immerse yourself in the soothing steady downpour ambience, perfect for deep sleep, meditation, and relaxation. Let the calming rain sounds create a peaceful atmosphere to ease insomnia and promote tranquil rest.


Calm Industrial Ambience: Soothing Factory Sounds - 10 Hours for Sleep, Meditation, & Relaxation
Calm Industrial Ambience: Soothing Factory Sounds - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/23/2026

Drift into deep relaxation with calming industrial ambience, blending soothing factory sounds to help you sleep better, meditate peacefully, and unwind from daily stress. Perfect for creating a tranquil atmosphere with gentle ambient noise and restful sleep sounds.


Gentle Thunder and Rainfall Sounds - 10 Hours for Sleep, Meditation, & Relaxation
Gentle Thunder and Rainfall Sounds - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/22/2026

Experience gentle thunder and soothing rainfall sounds that create the perfect ambient backdrop for deep sleep, meditation, and total relaxation. Let these calming nature sounds help you unwind, ease insomnia, and enjoy peaceful rest.


Lakeside Campfire Ambience - 10 Hours for Sleep, Meditation, & Relaxation
Lakeside Campfire Ambience - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/21/2026

Drift into peaceful sleep or find calm focus with gentle lakeside campfire sounds, perfect for relaxation, meditation, and creating a soothing ambient atmosphere. Embrace tranquil nature audio that helps ease insomnia and promotes deep, restful rest.


Gentle Stream Flowing into Lake Michigan - 10 Hours for Sleep, Meditation, & Relaxation
Gentle Stream Flowing into Lake Michigan - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/20/2026

Experience the gentle flow of a peaceful stream merging into Lake Michigan, perfect for deep sleep, meditation, and calming relaxation with soothing nature sounds and ambient white noise.


Rainfall on a Cozy Campfire - 10 Hours for Sleep, Meditation, & Relaxation
Rainfall on a Cozy Campfire - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/19/2026

Drift into deep relaxation with the gentle sound of rainfall mingling with a cozy campfire, perfect for sleep, meditation, and peaceful ambient calm. Let these soothing nature sounds create a tranquil atmosphere to help you unwind and rest deeply.


Gentle Waterfall Ambience - 10 Hours for Sleep, Meditation, & Relaxation
Gentle Waterfall Ambience - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/18/2026

Experience the calming sounds of a gentle waterfall to enhance deep sleep, meditation, and relaxation. Perfect for creating a peaceful ambiance that soothes the mind and helps you unwind naturally.


Tranquil Nighttime Park Ambience - 10 Hours for Sleep, Meditation, & Relaxation
Tranquil Nighttime Park Ambience - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/17/2026

Drift into peaceful sleep and deep relaxation with tranquil nighttime park ambience, perfect for meditation, calm rest, and soothing background sound. Enjoy gentle nature sounds that help ease insomnia and create a serene atmosphere for quiet sleep.


Soothing Torrents of Rain Over a Quiet Lake - 10 Hours for Sleep, Meditation, & Relaxation
Soothing Torrents of Rain Over a Quiet Lake - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/16/2026

Experience calming rain gently falling over a quiet lake, creating the perfect ambient soundscape for deep sleep, meditation, and relaxation. Let these soothing rain sounds ease your mind and promote peaceful rest throughout the night.


Gentle Woodpecker Tapping Amidst Forest Sounds - 10 Hours for Sleep, Meditation, & Relaxation
Gentle Woodpecker Tapping Amidst Forest Sounds - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/15/2026

Experience gentle woodpecker taps blended with calming forest sounds, perfect for deep sleep, meditation, and peaceful relaxation. Immerse yourself in soothing ambient nature audio designed to help you unwind and sleep better.


Gentle Rainfall Over a Serene Lake - 10 Hours for Sleep, Meditation, & Relaxation
Gentle Rainfall Over a Serene Lake - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/14/2026

Experience gentle rainfall over a peaceful lake, perfect for deep sleep, meditation, and relaxation. Let these calming nature sounds create a tranquil ambiance to ease insomnia and promote restful nights.


Rushing Storm Rapids Ambience - 10 Hours for Sleep, Meditation, & Relaxation
Rushing Storm Rapids Ambience - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/13/2026

Immerse yourself in the calming rush of stormy rapids, perfect for deep sleep, meditation, and relaxation. Let these soothing nature sounds create a peaceful ambiance to help you unwind and rest better.


Peaceful Lakeshore Ambience - 10 Hours for Sleep, Meditation, & Relaxation
Peaceful Lakeshore Ambience - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/12/2026

Immerse yourself in peaceful lakeshore ambience, perfect for deep sleep, meditation, and relaxation. Let calming nature sounds soothe your mind and create a tranquil atmosphere for restful nights and mindful moments.


Flowing River Ambience - 10 Hours for Sleep, Meditation, & Relaxation
Flowing River Ambience - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/11/2026

Immerse yourself in the calming sounds of a flowing river, perfect for deep sleep, meditation, and relaxation. Let this peaceful nature ambience soothe your mind and create a tranquil atmosphere for restful nights and focused moments.


Dawn Serenity: Tranquil Nature Sounds - 10 Hours for Sleep, Meditation, & Relaxation
Dawn Serenity: Tranquil Nature Sounds - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/10/2026

Experience the peaceful sounds of dawn nature to soothe your mind and promote deep sleep, relaxation, and meditation. Perfect for calming insomnia, enhancing quiet rest, and creating a tranquil ambient atmosphere.


Gentle Thunderstorm and Soothing Rain Sounds - 10 Hours for Sleep, Meditation, & Relaxation
Gentle Thunderstorm and Soothing Rain Sounds - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/09/2026

Experience gentle thunderstorm and soothing rain sounds designed to calm your mind and promote deep sleep, relaxation, and meditation. Perfect for peaceful rest, ambient noise, and creating a tranquil atmosphere to help you sleep better.


Urban Rainfall Ambience - 10 Hours for Sleep, Meditation, & Relaxation
Urban Rainfall Ambience - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/08/2026

Immerse yourself in the calming sounds of urban rainfall, perfect for deep sleep, meditation, and relaxation. Let this soothing ambient noise help you unwind, focus, or drift into peaceful rest.


Soothing White Noise Soundscape - 10 Hours for Sleep, Meditation, & Relaxation
Soothing White Noise Soundscape - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/07/2026

Immerse yourself in soothing white noise designed to promote deep sleep, relaxation, and meditation. This calming soundscape creates the perfect ambient atmosphere for peaceful rest and stress relief.


Flowing River into Lake Serenity - 10 Hours for Sleep, Meditation, & Relaxation
Flowing River into Lake Serenity - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/06/2026

Drift into deep relaxation with the gentle flow of a river merging into a serene lake, perfect for sleep, meditation, and peaceful ambient background. Let these soothing nature sounds guide you to calm sleep and restful moments.


Gentle Waves Lapping on a Serene Mountain Lake Shore - 10 Hours for Sleep, Meditation, & Relaxation
Gentle Waves Lapping on a Serene Mountain Lake Shore - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/05/2026

Drift into peaceful sleep or deep relaxation with gentle waves lapping on a serene mountain lake shore, perfect for meditation, calming your mind, and creating a tranquil ambient atmosphere. Experience soothing nature sounds designed to help you unwind and sleep better through the night.


Gentle Rain on Umbrella Ambience - 10 Hours for Sleep, Meditation, & Relaxation
Gentle Rain on Umbrella Ambience - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/04/2026

Experience gentle rain falling softly on an umbrella, creating a peaceful ambient soundscape perfect for deep sleep, meditation, and relaxation. Let these soothing rain sounds ease insomnia and bring calm to your mind.


Gentle Thunder and Soft Rain Ambiance - 10 Hours for Sleep, Meditation, & Relaxation
Gentle Thunder and Soft Rain Ambiance - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/03/2026

Experience the calming blend of gentle thunder and soft rain to enhance deep sleep, relaxation, and meditation. Perfect for soothing your mind with peaceful ambient sounds that promote restful nights and tranquil moments.


Soothing Sounds of a Quiet Bowling Alley - 10 Hours for Sleep, Meditation, & Relaxation
Soothing Sounds of a Quiet Bowling Alley - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/02/2026

Experience the calming ambiance of a quiet bowling alley, perfect for deep sleep, meditation, and relaxation. Let these soothing sounds create a peaceful atmosphere to help you unwind and rest better.


Gentle Pebble Brook Ambience - 10 Hours for Sleep, Meditation, & Relaxation
Gentle Pebble Brook Ambience - 10 Hours for Sleep, Meditation, & Relaxation episode artwork
08/01/2026

Drift into peaceful sleep or deep meditation with the gentle sounds of a pebble brook, creating a calming ambiance perfect for relaxation, stress relief, and restful nights. Embrace tranquil nature audio that soothes your mind and promotes quiet, restorative rest.