I don't know if this applies to ALL brands of speakers...maybe, maybe not but does anyone here run their speakers without the grills. Does it affect the sound like say make it "breathe" more for a lack of a better analogy? Just a general question posed looking for answers. Thanks all in advance. I live in a pet-free, child-free, smoke-free but unfortunately not free mortgage house. Anyone? Anyone? Bueller? Bueller? Cheers.