Okay, it won’t revolutionize anything. And it’s more of a suggestion than a trick. But it might just enlarge your home theater’s filmsound experience, at least somewhat, and it costs exactly zero and takes all of 45 seconds to implement
When shopping for amplifier power, most of us calculate, consciously or otherwise, watts-per-dollar. I’m here to suggest another metric: pounds-per-watt, (kilos, if you prefer), divided by dollars. Amplification by the pound.