3 Hours Brown Noise with 5 Min 4-7-8 Breathing Exercise | Deep Sleep, Relaxation

3 hours of brown noise with a 4-7-8 breathing exercise as an introduction to help you relax. WHAT IS BROWN NOISE? Brown noise is a deep, low-frequency sound with a rich, warm rumble to it. It's different to white noise, where every frequency of sound is treated equally. In brown noise, sounds of lower frequencies are amplified, and sounds of higher frequencies are reduced. This type of sound is popular because it's often more comfortable to listen to it for long periods of time. WHAT IS 4-7-8 BREATHING? 4-7-8 breathing is a structured breathing technique where you inhale for 4 seconds, hold your breath for 7 seconds, and exhale for 8 seconds. The extended exhale relative to the inhale is thought to activate the parasympathetic nervous system, the part of the body responsible for rest and recovery, which is why this technique is commonly used to reduce anxiety and prepare the body for sleep. In this video, each phase is marked by a distinct tone, so you can follow the pattern without having to count. HOW CAN THIS HELP ME? You can use this for whatever you want, but we've made this video with sleep, relaxation and meditation in mind. HOW DO I USE THIS? Headphones or speakers work well for this audio. We've made the audio with a comfortable listening volume of 15-25% system volume in mind, but as always this varies from device-to-device, including your specific model of headphones, the device you're using to watch this video, and the environment you're in. We recommend that you listen to this audio in a quiet environment, as that makes the audio most effective. The majority of this video is a black screen for those watching on mobile. If you're on mobile and you have YouTube Premium, you can set the volume to your comfort and then just turn off your screen and continue to listen to the audio. If you're on mobile and you do NOT have YouTube Premium, we recommend setting the screen brightness as low as possible to save battery while listening to the audio. TIMESTAMPS: 00:00 4-7-8 Breathing Guide (How It Works) 00:23 4-7-8 Breathing Exercise Begins 05:27 Brown Noise for Continued Sleep & Relaxation If you've read all of that, thank you so much! It means a lot to us. If you liked this audio, consider subscribing to get updates when we upload a new video, variety is the spice of life, after all! It also helps us out a lot, so we always appreciate every new subscriber. This content is for relaxation and informational purposes only and is not a substitute for professional medical advice. If you have any medical conditions, please consult a healthcare professional before use. Do not listen while driving or operating machinery. Lumen Audio accepts no responsibility or liability for any injury, damage, or harm that may result from use of this content. Use at your own discretion. #brownnoise #478breathing #breathingexercise #deepsleep #sleepmusic #relaxation #blackscreen #anxietyrelief #meditation #sleepsounds #breathingtechnique #nomusic #parasympathetic #stressrelief #brownnoisesleep