My two cents worth on this subject are... I have used radio and infra red headphones (big comfortable ones) with white noise blasting away and I made this observation... it takes about five to ten minutes and your brain gets tuned into it,then all other sounds seem to be once removed,the best thing to do is give it a try... I have in my bedroom a very powerful ioniser and hepa filter fan... well I have been using this for over ten years and I cant get to sleep without its rumblings.
|