There's an actual radio station that is close to the same frequency and this is what causes the static. When this happens for me, I just REMOVE the antenna from my car (it screws out pretty easily) to lower its range.
Download a radio app and set it to your car. Less static that way. I personally bring Bluetooth speakers, so my car battery doesnt die, and hook my phone to them.
I am sorry about what happened I just go for the Flea Market not the movies!
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