Today while listening to Stern I noticed some crackling from my right tweeter and this is after I had all four speaker replaced so I'm wondering if it may be blown or not or if it can be a wiring issue. Nothing has changed with the EQ or crossover filter. Not as noticeable w/ music but with talk radio very noticeable. How can I tell if it's 100$ shot or not?

 

could be static in the signal, not the speakers. what does the system consist of? what is factory and what is aftermarket.

coaxial speakers or component speakers?

can you share a video of the noise?