whiney sound from samsung s4 with usb connector
 

Ok. So I traded in my iphone and got the samsung s4. Love the phone however - when I plug the phone into my usb connector I get this freaking horrible whiney high pitched sound. The louder I turn up the music the worse it gets I am using a monster cable usb cord. Wtf?
I cant listen to any pandora or spotify due to the whiney high pitched sound. What do I need to do?