Definitely not what I was expecting, and definitely not what I wanted. EL cuero puede rayarse facilmente Here is one of the downsides of these. footsteps, keyboard, traffic but not so good for higher pitch sounds. It feels sloppy to me. These were very cute. I suppose that all would work, but this was the best made. Its literally just a better version of this mouse. What the 599 looses in sound stage, it gains in focus and a stronger bass impact. I purchased 3 different pairs and enjoy all three!