You can easily play and stop pink noise with 1 tap.
Continue playing with non-stop.
There are various effects on pink noise, and it has been proved scientifically.
It is simple and easy to use.
Advertisements are minimally stressful and can be used.
Since it does not communicate, it can play even offline.

#Purpose
When you want to easily reproduce pink noise
When you want to play pink noise nonstop
If you are looking for a simple pink noise player.

# Effect of pink noise
Sleep effect
Sound sleeping effect
Improved memory
Relaxing effect
Improve concentration
Make a baby sleep faster
Improve elderly memory
Aging of earphones and speakers
Auditory hypersensitivity measures

# Related applications
White noise player
https://play.google.com/store/apps/details?id=com.dogfeederz.whitenoise

Brown noise player
https://play.google.com/store/apps/details?id=com.dogfeederz.brownnoise