Disappointed – Sleep Pillow White Noise Sound Review

What is with the constant "low space" message? I have over 3gb free space. Overall I like the app but this is becoming a pain. It would be nice to be able to adjust the speed of the sounds also, such as the ceiling fan or the heartbeat. Some are almost jarring in this area. Not soothing at all.
Review by Morandia on Sleep Pillow White Noise Sound.