Sound Masking and Thunder — 10 Hours | Heavy Block

A blend of white noise and rain storm — two sounds layered together for a richer sleep texture than either alone. Classic white noise — equal energy across all frequencies, the textbook masking sound. Engineered for sound masking — blocking out conversations, traffic, neighbors, and other distracting background noise so you can sleep, focus, or work in peace. 🔇 How to use: play at a volume slightly higher than the noise you want to block. The sound should mask the distraction, not overpower it. 🔇 Best for: open-plan offices, thin apartment walls, noisy roommates, busy streets, hospital stays, hotel rooms. 🔇 Premium subscribers get expanded masking variants tuned for different noise environments (low-frequency rumble blocking, voice-band masking, mechanical hum masking) at [ ] 📱 Sleep Sound App — generate custom masking blends for your specific environment at [App Store link]