My Paradigm Titan speakers suddenly seems to be broken! I have a set of four speakers plus a center and a sub-woofer being driven by Onkyo TX-SV727 amp. I have had these speakers for years now and have been very happy with them. However, now three of my speakers sounds broken when I play movies with loud low bass noise. The sub and the center speakers seems to work fine. I don't know whats wrong as I have not changed any of the components.
Q: Does this mean the speakers are busted? If yes, then how did it happen?
Q: Is it possible to repair them? If yes, then how and where do I get them fixed?