I use these headphones for drumming. The sound quality is 2-3x better than what you would expect from this price-range. I mean it's amazing! If you want to buy a wonderful christmas present to a hobbyist audiophile without sacrificing too much money then this is your choice.
There is one issue though, the structure has one weak spot, where the headband connects to the earpieces. In my opinion that's a fragile joint so the headset certainly needs careful handling. Other than that it's a first class product.