12 Hours Blue Noise for Sleep, Study, Focus

This constant noise maintains a smooth, unchanging sound bed that encourages deeper, more stable sleep while reducing stress and minimizing intrusive high-frequency sounds.

This steady, gentle noise is created using a real analog noise generator. The sound comes from the random movement of electrons, producing truly organic noise with natural entropy in its randomness — not a digital loop or artificial pattern.

The result is a smooth, consistent background that masks sudden sounds and helps the mind settle. Ideal for deep sleep, focused work, studying, reading, or meditation. Let it play through the night or during long sessions to support calm, concentration, and rest.