I have never take the time to make a REVIEW BUT MUST SAY great design , great option -lrb- 2 alarm -rrb- , EVERYTHING great except one BIG THING ! I read this problem before I buy THIS & TOOK A CHANCE anyway . when you listen to the nature sound , ANY one ! about 30 minute in you fall asleep then wake up to a very loud pop almost like a shooting noise . picture feel RELAXED & FALLING ASLEEP to SOFT NATURE sound ... then wake up to ALMOST LIKE POPPING POPCORN RIGHT NEXT to your ear !! it wake MY HUSBAND & I up , it be so loud we scream ! you think we WOULD LEARN the 1st TIME WE try a different nature sound -lrb- think it be just that SONG recording -rrb- the NEXT NIGHT & IT happen again . both TIMES IT DOES not happen for about 30 minute to a hour , SO BY THEN WE be sleep ! REALLY THIS be the perfect clock if it do not have this issue . I do not KNOW HOW THIS get OUT on the market ! HOW DID IT pass inspection !