Almost Silent Sound That Calms the Brain | Black Noise | 12 Hours скачать в хорошем качестве

Almost Silent Sound That Calms the Brain | Black Noise | 12 Hours

This sound is known as “Black Noise” — a special type of noise that feels almost like silence. When you start listening, you may feel like you hear nothing at all. That is normal. The purpose of this sound is not to be heard, but to gently reduce the discomfort and tension caused by complete silence, using an extremely low-level sound. ■ What is Black Noise? Black Noise is a form of noise in which most of the audible frequency range is heavily suppressed, leaving only a very small amount of low-level sound. Unlike digital absolute silence (zero signal), it still exists acoustically. ■ Scientific and psychological usefulness The human brain can perceive complete silence as unnatural or stressful Extremely subtle sound can help reduce excessive alertness or tension It is sometimes used as a support sound for tinnitus, sleep, or quiet environments ■ Recommended uses Sleeping (for people who find white noise too loud) Meditation, breathing exercises, mindfulness Background sound for long work sessions Continuous playback in exhibition or nighttime environments ■ Notes There is no need to increase the volume “Almost inaudible” is the correct level The difference becomes noticeable when playback stops This sound is made to quietly help those who need it. #BlackNoise #AlmostSilent #SleepSound #DeepFocus #NoiseForSleep #MeditationSound #SilentNoise #TinnitusRelief #BackgroundNoise #12HoursSound