This headphones do hat they are suposed tod do' great sound qualitie and good build, the only con i have with the is that they gt a bit bulky sometimes.

The built is solid and sturdy unlike its plastic predecessor.

They have a Magnesium alloy that make them VERY light based on other Headphones, they have a Protein Leather that is very soft and give you a good feeling, the cable is very well build...(long lasting Product) and is GOLD plated!Quick comparison with Studio BEATS by Dr. Dre and Pionner HDJ 2000:Beats got more Bass responce -> Pioneer

If your looking for a solid, well built headphone then these are for you.

The good: Many great features with these headphones.. definitely far more than not.- Very sturdy build construction

These may be the best build,all around best performing headphones i have ever had

the left side just buzzed out D:< secondly its uncomfortable and gives me a headache after 4 to 5 hours of work