Equalization and sound quality are excellent for gaming, voice is excellent, cables and connectors are solid. If you have big ears, they'll constantly press on their earlobes, which is fine for half an hour at a time, but if you want a longer play session, they'll be uncomfortable. There is no ventilation so they are quite hot. I've been wearing them almost every day for about 2 weeks. If they were comfortable and breathable they would be 5 stars.