well this might be the antithesis of what you are saying but i enjoy those podcasts done by comedians so ill just dim my laptop and play clips of bill burr tim dillon opie  anthony etc and it really helps me fall asleep  one of the most frustrating things about this disorder is the lengths to which we or at least i will go to avoid something that bores us including sleep fuck it is such a battle to remember even to brush my teeth every day