Hi, I had just bought the DTX452K last month and the shop gave me an entry level headphone which is quite bad especially on the bass drums and it hurts the ear. Based on your experience, which are the headphones that you would recommend? I'm in Malaysia and my choices are limited to Audio Technica, Sony, Marshal, Yamaha, Roland. I was thinking of getting the ATH-M40X but I am not sure how it is and the place to try out these headphones were limited. So would be great that you guys could recommend me one. Thanks.