I work in an open office setting and have had tremendous difficulty with noise overload. I need quiet to work and it is not possible with people around you having conversations. I found Simply Rain on the Web and felt like I found heaven. Listening to a thunderstorm is so soothing. The result was so immediate - everyone noticed that I am calm now - that I had to purchase the app. $.99 is a very cheap price to pay for my sanity! Oh, and Ive tried numerous other color noise generators and none blocked out the noise. Only one criticism: The oscillation and thunder are far better on the website. Can you please make it similar in the app? Otherwise, amazing and thank you.