I play with headphones not a very long time, but does not affect me to talk about how to buy a good headphones. because I played the high quality sound system with my heart , such as good monster beats, sleek by 50, sms audio, SNELL, beats by dre ect,the world's top audio brands. Understand the true meaning of the sound or parity profound. We are not wealthy people, is not the official second-generation. Buy headphones can not be a waste of money. Overall buy good headphones follow the following points:   Wear comfortable is the most important     Headphones, for example: the headset is worn on the head for about 10 minutes. Experience whether chucks. Because I appreciate good music, we need a long time to wear headphones. If too strong a sense of the kind of chuck, then no matter how good headphones have to give up, because this feeling will seriously affect your mood. Comfortable to wear uncomfortable, do not ask others, personally Daidai to, after all, your head specifications and others do not. Faithful reproduction of the sound.   As a good headphones, you must be able to restore the true original sound out each sound. This requires us to understand each singer, the voice characteristics of each instrument, there is a very simple way is to go to the site to listen to the concert, the violin, cello, zither or journey of sound. Then come back to try to know that good or bad friends. If the cello sound into the violin. Or journey of sound over 20 years of age or over 60 years old are not normal. Or tambourine sound into drums. No matter how you like this headset. Useless, because he was just there to please your ears, and he will make you hear the sound of many untrue. For the voice of the views of others for reference only. After all the gunmen, business interests, and so we can not get the real thing. So they still rely on their own Is easy to drive   Many so-called good headphones, sound bad, comes down to that you do not have a good amp. , Etc. You will find also that kind you find the so-called good amp. Would say that your ears are not okay. Do not pull it, the book The True Story election impedance is low, high sensitivity headphones. Impedance is generally good for 50 European. But need to pay attention to the low-impedance headphones prone to noise floor, and therefore need to choose a good headphone noise floor control. Your iphone, imp3 portable player can have its uses! 4. Selected well-known brand Here that the well-known brand is not referring to the brand that everyone knows, but the real audio technical background, such as a good monster beats by dre, sms audio and other brands. These brands techniques are basically their own.     Let me talk about these points. Fear of being cut. Because this year to say the truth people do not like. Will hurt the interests of some of the interests of the people. For example, I said that the amp is not good. Many merchants selling amp will attack me. Alas, it does not matter. Long as we can no longer be hoodwinked influence the lives of my point of grievance does not matter. Which Gangster willing PK and I accept the challenge. Because I really do! !