Pros: At first I bought buyers that disappointed me very much, after which I bought just these headphones. After the first listening, I realized that the bottom was swollen, after which I got used to it, as this makes it possible to work more on it. If desired, this can be repaired with an equalizer. The equipment is very good, the ear pads are not bad, but still the buyers will be better and more pleasant, these ear pads cracked a year later, I found just fine ear pads on Amazon made of very pleasant fabric worth 3500 (That's worth it). In general, excellent headphones, I definitely recommend! Different cons: The tops are slightly raised, the equalizer is easy to repair!