Ok hope someone can help or point me into the right Direction i got a Buddy that wants to Wire his house as it is being built so he can run Wire to every room in his House ( have a Speaker in each for Music ) So i have already found that to use Cl3 Speaker wire to run through the walls , that much i already know , so here is my Question for him to listen to all of them at once or jus certain ones when he wants what kind of switcher or electronic device would he b able to use ? he is also gonna run Wire for his Theatre Room too so figure that in, any Idea's
