Review on Bundle: Sony MDR7506 Closed Ear Headphones with Knox Gear Compact 4-Channel Stereo Headphone Amplifier - Professional, Folding Design (2 Items) by Anson Wang ᠌

Headphones are definitely not for players and not for phones, in order to hear them - they need a fairly powerful sound source, they must be connected to the remote control or at least to the sound card output. Compared to the Senkhas 598, they give a much more intelligible sound picture. Got pros: Very close to ideal, incredibly accurate, no coloring, excellent dynamic range - against the background of rather loud sounds, quite quiet sounds are perfectly audible - those that you will not hear in many other monitors. With its cons. you have to dampen the top a little about 4 kHz, but this is not critical - it is easily corrected by the equipment, and if you just listen, this is not a drawback at all.