Soft White Noise for Sleep | 10 Hours, Dark Screen

10 hours of soft white noise for sleep, nighttime sound masking, and a steady background at bedtime. Sleep Noise's SN-004 profile starts with a white-noise foundation and deliberately softens the upper range so the hiss sits behind a stable low- and mid-frequency body. It remains more open than pink noise without the sharp, forward hiss of flat white noise. No music. No voices. No sudden changes. No repeated audio loop. The screen remains dark and static to keep visual distraction and room light low. SOUND PROFILE — SN-004 • Character: smooth, open, softened • Layers: centered foundation / independent stereo body / restrained upper detail • Frequency focus: even low and mid body with softened upper hiss • Motion: none • Transients: none • Duration: 10 hours • Visual: dark static screen • Audio: original Sleep Noise production Prefer a darker, softer spectrum? Listen to SN-002 Soft Pink Noise:    • Soft Pink Noise for Nighttime Sound Maskin...   Prefer a deeper, lower-frequency sound? Listen to SN-001 Deep Layered Brown Noise:    • Deep Layered Brown Noise for Sleep | 10 Ho...   For the best experience, start at a low volume and adjust to a comfortable level for your room and speakers. This content is intended for general relaxation and sound masking. It is not medical advice or treatment. © Sleep Noise. Original audio and visual production. Reuse or redistribution is not permitted. #WhiteNoise #SleepNoise #DarkScreen