Hello, I am new here and hoping someone can help me. Recently my speakers have started crackling when they are turned on. It gets worse when sound is coming out. I know it sounds like a case of a blown set of speakers, but I bought another set and they still don't work. I have a Dell Dimension 4600 with a Creative Audigy Audio Processor (WDM). The driver I am using is ctaud2k.sys. If anyone has ANY ideas, please let me know. Thanks in advance.