Tiếng ồn trắng

Even white noise across the spectrum: bright and steady, often used to cover voices, typing and other mid-to-high sounds. Loops seamlessly all night in the browser.

Sleep、Noise Masking、Focus

Synthesized by Sleep Island as a seamless 3-minute loop.

The web player loops the current preview audio. Choose a timer from 15 minutes to 2 hours, or keep it looping; timed playback fades out gently. The timer sets your listening session, not the original track length.