I do not really apreciate complete silcence either... However, the sounds I enjoy (other than music ofc) are kinda weird ;-; yeah, I like the sound the washing machine makes... or the hair dryer thingy but my absolute favourite is (wait for it, waaait for it, waaaaaait for iiiit) the garbage collector (no I do not enjoy the smell equally)... on the other hand, when I'm trying to sleep, I don't mind most sounds or even loud music as long as there is no human talking... it's even worse if there's a baby crying, I absolutely hate that... almost as much as loud chewing