Hey, I just got the Sennheiser Game One and I am using it with the Fiio E10K Amp/Dac and when I pump the volume up a little there is some weird distortion on the right cup when there is bass. I tried it with SoundBlaster Sound Card too and it did the same thing,I even tried my friend's Game One and it did the same thing. Is there a solution to this problem or is it just the headphones?