Just sharing here. Open eyes big big and read. Sinkieland is the only country in the world that prohibit speakers facing outside mosque. Speakers must face inside mosque so as not to disturb sinkies during prayers call. Pampered lot.
As for mobil and sepada noise. Batam has prospher. Not like 10 or twenty years back. Its only natural noise pollution are there. What so surprising? I can recommend hotels far away from noise. But then again sinkies never satisfied. They will come out with dozen grievances again.