Uploaded June 2026 | Updated September 2026, 3 weeks ago

---

Dark screen at 01:30:00 for overnight listening
Redwood Forest Ambient Sound with 4200 Hz Notched Noise Masking — 10 hours of continuous audio for tinnitus relief, deep focus, and restful sleep.
Processed with a precision notch filter centered at 4200 Hz. Notched noise therapy reduces neural hyperactivity at your tinnitus frequency while the surrounding broadband ambient texture provides continuous masking coverage.
Headphones or quality speakers recommended.

🎧 Download full-quality audio:
electriccanyon.com/product/redwood-forest-ambient-sound-4200-hz-notched-noise-masking
─────────────────────────
More from DaleSnale — Noise Ambient:
youtube.com/@dalesnale
─────────────────────────
#TinnitusMasking #NotchedNoise #RedwoodForest #AmbientSound #TinnitusRelief #SleepSounds #4200Hz #NoiseMasking #Tinnitus #AmbientNoise