neobandog1
100+ Head-Fier
Thick but detailed and not emphasized and transparent....this q15 sound like your headphones sound not far from neutral...only more delicate than aggressive but same time livery energetic without harsh or limited harsh....i only try mojo 2 with hd660s2 and hd660s2 sound better than with mojo 2...for other headphones is more difficult to say exactly...buy trust me q15 have more benefits that faults in sound signature you will not be disappointed