I have a Madison 4x12 cabinet. It has Eminence Symphony drivers and on the plate in back it has MONO, STEREO, and OUTPUT. The problem is that only the MONO side of the cabinet works. It is not the speakers, because when I plug into the STEREO side instead the other half of the cabinet works. Therefore, this must be a wiring issues. This goes out to all you wiring experts out there!!! Could someone please post a diagram for the proper wiring of a 4x12 cabinet with a mono and stereo input PLUS a single output? Thank you very much! I will rewire this entire cabinet if I must, but I paid for stereo amping. Any questions? Please ask me! Your better understanding means my better ending!