Greetings John from a retired electronics tech. about a third of which was spent repairing esoteric Hi-Fi equipment. Do please tell me how you could stand to be in the same street, let alone the same room with sound pressure levels created from a dissipated 1200watts, and I presume that you're talking RMS power. All that aside, any woodworking problems that you may encounter are only a question away. I'm sure that you are going to enjoy this friendly and knowledgeable forum.
Nothing but heaven itself is better than a friend who is really a friend. - Plautus