I think something is wrong because is really strange that even with Terratec my X1 fatigue to reach loud levels and if i add gain/volume through adjustable headphone out distortion appears (No EQ)       Terratec Phase 24 specs:   Front (Out 3/4) A further analog output (stereo)...

Double post,sorry!

I'm having a strange problem with my Fidelio x1, the volume is really low! They are absoluty unplayable with my smartphone note2 and even with integrated motherboard (ALC889) i must turn volume to 85/90 max to reach a good sound. I've tried them  also on my Terratec Phase 24 headphone jack...

Hi to all! My Fidelio x1 arrived just yesterday, living in Italy i've found a good deal on them and i'm pretty happy but... ...i'm really,really noob in this type of headphones beacuse in the past i've always used IEM. So the first big problem is: i need an amp like "fiio" to drive them...