Summary: Hello, I bought these headphones because they have a good frequency range 10-25,000Hz and I love how they look. The base inst as good as my Koss PortaPros but this might be because I gave them no burn-in time. The coiled cord is great and being at my desk all day gives me that little big of flexibility without running over the chord with my office chair. It's very neat. The draw back of the headphones for me is that they are uncomfortable for my ears.