Music App Launches Automatically

Does anyone know if there's a way to disable the autostart of the music player. I'm on Candy, but it's done this on every rom and any player.

I always freeze the stock launcher and install the Apollo apk. I listen to a lot of podcasts. Every time I start or restart my Jeep with Bluetooth, the music App Launches even if it isn't open and Pocketcast is. Sometimes it's more annoying than others.

I can't find a setting in Settings or the app.