try to change the pads to HM5 pads and stuff the insides with cotton or rope and enjoy it more. IMO build quality is good, not great but ok. if anything I would comment on the Pro 80's is the cable but that is just me nit pickin. cheers!
I see, I'll try using my C&C BH with my gr02 be and consonance to test for improvement. I always thought that amps are only for helping the dap drive inefficient iems/cans or color the sound (bass boost). Thanks for the tip
Its that stigma that china brands are related to cheap and cloned products that is hard to remove from others. But companies like Takstar and Fiio are doing great things to remove this common misconception