Some time ago I could test this brand new earphones and headphones that comes from England, including their HiDefDrum product. Atomic Floyd therefore offers high quality sound products that besides being good are superb.
These helmets feature for some mic making them compatible with phones (a good way to replace your hands-free kit). The very high end for those who like really good sound.
In points negative, but this does depend on your morphology I would say that they are not necessarily suitable for small ears (Unfortunately my case) and the friction of the cable on your sweater means also (the only disadvantage of the kevlar…).