However, he says, this is due to the failure to utilize sound-absorbing barriers, which were not used because of cost and because everything in the stadium was required to be fireproof.
但是他表示，當初因為要「防火」，所有館內材質採「不燃物」，也因為經費預算的問題，未做吸音板，以致有音響干擾的問題。