This is a HUGE privacy concern for my friend who use's Apple Car Play. (I don't have a car and have no idea) The Music app randomly play's as an autoplay list of music combined with her very private "Voice Memo's" out through the car speaker when she invokes Siri. Is there a way to turn this functionality off? To be honest, I am quite taken a back from this behavior of this marketing "Apple Music" streaming service replacement to iTunes. WTF?