1. Pink noise on black screen in 4K (555Hz boost, 10000Hz filter, 30 minute fade after 6 hours)

    Pink noise on black screen in 4K (555Hz boost, 10000Hz filter, 30 minute fade after 6 hours)

    23
  2. Pink noise on black screen in 4K (777Hz boost, 7777Hz filter, 30 minute fade after 2 hours)

    Pink noise on black screen in 4K (777Hz boost, 7777Hz filter, 30 minute fade after 2 hours)

    24
  3. Velvet noise on black screen in 4K (946Hz boost, 9876Hz filter, 30 minute fade after 6 hours)

    Velvet noise on black screen in 4K (946Hz boost, 9876Hz filter, 30 minute fade after 6 hours)

    240
  4. Brown noise on black screen in 4K (820Hz boost, 7654Hz filter, 30 minute fade after 4 hours)

    Brown noise on black screen in 4K (820Hz boost, 7654Hz filter, 30 minute fade after 4 hours)

    52
  5. Pouring rain on a glass window | Relax and sleep fast! | 9 Hours BLACK SCREEN

    Pouring rain on a glass window | Relax and sleep fast! | 9 Hours BLACK SCREEN

    16
  6. Soft & quiet White Noise on black screen in 4K!

    Soft & quiet White Noise on black screen in 4K!

    122
  7. Black Screen Rain Sounds for Deep Sleep & Focus (8 Hours)

    Black Screen Rain Sounds for Deep Sleep & Focus (8 Hours)

    95
  8. Brown noise on black screen in 4K (351Hz boost, 4444Hz filter, 30 minute fade after 2 hours)

    Brown noise on black screen in 4K (351Hz boost, 4444Hz filter, 30 minute fade after 2 hours)

    35
  9. White noise on black screen in 4K (222Hz boost, 8765Hz filter, 30 minute fade after 6 hours)

    White noise on black screen in 4K (222Hz boost, 8765Hz filter, 30 minute fade after 6 hours)

    2
    0
    227
    1
  10. White noise on black screen in 4K (300Hz boost, 7654Hz filter, 30 minute fade after 4 hours)

    White noise on black screen in 4K (300Hz boost, 7654Hz filter, 30 minute fade after 4 hours)

    2
    0
    257
  11. Brown noise on black screen in 4K (528Hz boost, 4567Hz filter, 30 minute fade after 7 hours)

    Brown noise on black screen in 4K (528Hz boost, 4567Hz filter, 30 minute fade after 7 hours)

    3
    0
    198
  12. Pink noise on black screen in 4K (703Hz boost, 2345Hz filter, 30 minute fade after 1 hours)

    Pink noise on black screen in 4K (703Hz boost, 2345Hz filter, 30 minute fade after 1 hours)

    3
    0
    36
    1
  13. White noise on black screen in 4K (323Hz boost, 4321Hz filter, 30 minute fade after 7 hours)

    White noise on black screen in 4K (323Hz boost, 4321Hz filter, 30 minute fade after 7 hours)

    120
  14. White noise on black screen in 4K (325Hz boost, 5432Hz filter, 30 minute fade after 4 hours)

    White noise on black screen in 4K (325Hz boost, 5432Hz filter, 30 minute fade after 4 hours)

    4
    0
    149
  15. Velvet noise on black screen in 4K (440Hz boost, 10000Hz filter, 30 minute fade after 5 hours)

    Velvet noise on black screen in 4K (440Hz boost, 10000Hz filter, 30 minute fade after 5 hours)

    15
  16. Brown noise on black screen in 4K (777Hz boost, 4321Hz filter, 30 minute fade after 5 hours)

    Brown noise on black screen in 4K (777Hz boost, 4321Hz filter, 30 minute fade after 5 hours)

    235
  17. White noise on black screen in 4K (861Hz boost, 7777Hz filter, 30 minute fade after 1 hours)

    White noise on black screen in 4K (861Hz boost, 7777Hz filter, 30 minute fade after 1 hours)

    201
  18. White noise on black screen in 4K (440Hz boost, 1000Hz filter, 30 minute fade after 0 hours)

    White noise on black screen in 4K (440Hz boost, 1000Hz filter, 30 minute fade after 0 hours)

    184
  19. White noise on black screen in 4K (282Hz boost, 1001Hz filter, 30 minute fade after 6 hours)

    White noise on black screen in 4K (282Hz boost, 1001Hz filter, 30 minute fade after 6 hours)

    143