Fed up of annoyingly loud bus music

I'm a daily bus commuter and an fed up of this loud bus music. Clean SL ain't doing enough for me. Time to take matters into my own hands.

Does anyone know what are the usual brand names of these AV receivers these fucks use? If someone knows please do mention them. I have an IR blaster in my phone and can shut it off remotely if it is known and if I am in proper range.

I have no idea who are these people trying to entertain with this music. Maybe like the 1% of the the passengers.