I have a couple questions to ask any audio freaks , such as myself , who might be know a little about speaker and amplfier design . The first question is " What is the best sub-whoofer to use because I what to design a set of speakers with about 4 or 5 sub-whoofers in each speaker ? " Remember more power the better . The second question would be " What program can I use to give me an idea on the decibels and wattage the amplfier is giving out? " My goal is create a sound system that would make New York City Music Hall jealous . My favorite saying " The more power the system has the louder the system becomes and the louder the system is the madder the neighbors become . " Hince the saying " More power . "