It's very good in terms of sound quality. It's transparent and pleasant to hear. It's much better than my Senhai hd800s. It's very important. I'm not a girl. I can't stand the sound field and Sus. In other aspects, it's not as good as SUS, but it's already very good. It's very cost-effective. It's over 2000 dollars, and the earphones can reach 70% of 8000 dollars. I'm very happy