Hello. I have a 2013 CVO Road King. Just yesterday I went to turn on my bike and as usual, the music begins to play. As I started the ignition, the speakers made a high pitched noise, then complete static is blaring from my speakers. Turned it off then back on, same thing, but more of an in & out sound. I also have accent lights on the bike and those stop working also.  
It’s an 2013, so it has the original iPod adapter, along with some extra speakers, I believe. All engine parts & functions are operable as normal.

Please let me know if this might be fixable.