Pain is typically absent. The noise may be frightening typically occurs only occasionally and is not a serious health concern. Human Brain How Does The Brain Process Sound While We Sleep 2 Other noise generating sleep problems like sleep talking or teeth grinding. Loud noise in ear while sleeping . This makes an excellent fan noise for sleeping. Severe tinnitus can drive a person crazy and mild tinnitus is at least very annoying. Exploding head consists of a loud noise that you suddenly imagine just before you fall asleep. When such a loud and disturbing noise occurs surrounding sleep you might think you are dreaming even though you are awake. You might even think a gunshot or car crash has occurred outside your bedroom and get up to check it out. After working throughout the day you re exhausted and what you need to get fired up again is some good relaxation. Sleep well to this loud fan noise for 8 hours with a black screen. This sleep noise is combined with a bl...