The Big Red Rooster Sound Machine is an amazing product. It helps you to get the best sleep. The sleep sounds mask background noise. Their are six different sleep sounds to choose from including : rain, brook,  ocean, white noise, summer night, and thunder. I like all of the different sound choices and the ocean is my favorite. I love the fact that the sound machine is portable so I can take it with me when I travel. I highly recommend this product for restful sleep. [This review was collected as part of a promotion.]