I heard someone I know used white noise, so trying this one I found http://cantonbecker.com/music/white-noise-sleep-sounds/mp3s.php http://cantonbecker.com/mus

I heard someone I know used white noise, so trying this one I found http://cantonbecker.com/music/white-noise-sleep-sounds/mp3s.php http://cantonbecker.com/music/white-noise-sleep-sounds/mp3s.... A bit crazy they want to charge nine quid for it, but can just play it in the web player