content: I had very bad experience with this app same on the day when I rated this app thumbs up 2418. I listened to the only white noise available to non premium members  others were locked for only premiums and while listening to that white noise with pomo timer while studying for Chartered Accountancy  I got my ears damaged and the Dr diagnosed noise induced trauma  since then my life got hell my brain got disturbed and my balance got disturbed with the ears damage nd I couldnt study anymore.