Ultra Deep Yellow Noise - Black Screen - 1 Hour of Serenity and Calm HD

If you need a background sound to better focus while reading, studying, or doing homework. Also, a great way to fight intrusive thoughts and worries while trying to meditate or fall asleep. #yellownoise #focus #productivity #backgroundnoise #deepyellownoise #pureyellownoise #ultradeepyellownoise #BruitJaune #RuidoAmarillo #ЖелтыйШум #पीलाशोर #الضجيجالأصفر #イエローノイズ #KebisinganKuning #RuídoAmarelo