Someone said that speakers with AlNico magnets are in essence sheilded. Is this the case? I have a pair of Altec Valencias I want to use in a El Cheapo HT setup. The TV when I get one will be about 1' above and 3' away from the speakers. I'm not a big movie watcher but I bought this copy of Bullit to hear the car chase scene through my Altecs. Just to hear if it's close to the old theatre I first saw the movie in. Without the gum on the armrests of course