And the one I have is not refurbished. I was eager to listed to all my favorite pieces again to discover unnoticed details and sounding. No going back. The plugged in experience has great audio, and the wired microphone is clear and crisp. However, if you have a big coconut or big ears I think it might be an issue. I work in a loud equipment room. If I worked at Guitar Center, Id steer everyone wanting a USB mic to this unit. I liked the fact that you get several different kinds to try and I ended up liking the foam ones the best. Pero tardo muchísimo en llegar I wear these while cycling.