I've noticed this strange thing happen whenever I use my bluetooth in my car (2010 Ford Focus). I can connect and auto-connect just fine, play my music, no issues whatsoever there. The weird thing is that after I stop whatever I'm listening to there is this really faint music playing in the background, and it will continue playing until I open up my car door the bluetooth connection ends. Since noticing it, I've realized it actually plays during whatever I'm listening to as well, so if I listen closely enough to a podcast or crank the volume I can hear this odd music playing. What's strange about it is that the music isn't anything of mine. I've closed every app and even turned off my phone, but still the music persists. It's just random music, almost like it's a radio station that's being picked up, but I've never heard a commercial or anything to indicate that's what it is. Does anyone know if it actually is a radio station? If it is, is there a way to stop it? If it isn't, does anyone have any clue why it's happening? I've never had this happen in another car. It's obviously not a huge deal, but I am curious about it and would love for it to stop if I can get it to. Any help would be appreciated.