TRANQUOLOGYSoundscapes / Deep sleep beats
Deep sleep beats · 9 h
Delta Waves, No Music
Nine hours of delta isochronic tones at 1 to 1.25 Hz with gentle rain, no music, and a picture that fades to black for sleep.
About this soundscape
Isochronic tones set between 1 Hz and 1.25 Hz, in the delta range, sit alongside the gentle sound of rain. There's no music and no binaural beat. The picture fades to a black screen within the first ten minutes, and the track runs for nine hours.
It's made for people who want a dark room and a simple sound to sleep to. Some also use it for meditation or as a quiet backdrop for study. Isochronic tones don't rely on separate left and right signals, so speakers work as well as headphones.
How to listen
No headphones neededIsochronic tones are clear on-off pulses, so they work through ordinary speakers as well as headphones.
Keep the volume comfortableLoud enough to hear the pulse clearly, never so loud it becomes tiring.
Not while drivingThis is made to slow you down. Don't listen while driving, or if you have epilepsy or a seizure condition.
