I ordered this for my daughter that was having trouble sleeping. I wanted something with great sound, but not too complicated. I stumbled across this one and thought it was a good price. I love the volume control and timer. It was a bonus that there is a built in headphone jack so she can also use it while reading to drown out any outside noise. The sounds we liked the best were the night time, thunderstorm, and waves. Overall great buy and I highly recommend.