[inseconds99]

I pulled the plug on my dac/amp as there was no sound coming out today on my brand new X1's that I just got today and I heard a loud pop in the headphone. I am concerned that I damaged my headphones as, maybe it is a placebo, but I feel like they sound poor, they have no real discernible bass and I need to crank the volume much more on this headphone then any of my other 30ohm headphone I own. My m50x and beats solo 2 are nearly twice as loud at same 50% volume settings. Are these symptoms synonyms of a blown headphone?

PS I tried the vmoda boom mic cable, my vmoda m100 cable and the cable that came in the box on not only my dac/amp but from my iPhone as well.