Скачать или смотреть White Noise 9 Hours – Pure Static Sound | Black Screen | 4K UHD

Experience 9 hours of pure white noise with a solid black screen in 4K UHD — no visuals, no motion, and zero distractions.

This long, uninterrupted white noise is ideal for overnight sleep, deep noise masking, and extended focus sessions. Designed to create a calm, stable audio environment without music, voices, or visual stimulation.

Perfect for:

Full-night deep sleep & noise masking 🌙

Blocking traffic, fans, or background noise

Long study & work sessions 📚

Meditation & calm breathing

ADHD & concentration support

Speaker & headphone testing

🎧 Sound: Pure White Noise
🖤 Visual: Solid Black Screen (No Motion)
📺 Resolution: 4K Ultra HD
⏱ Duration: 9 Hours
🔇 No music, no voice, no distractions

Explore more sound-only “nothingness” on the channel — silence, noise, and minimal audio spaces designed for rest and focus.