I've tried CD and DVD players (several) with my old Bushmaster 2 DAC, and my old Yamaha CDX810 with it's dedicated headphone outlet and whatever I do it sounds like It's playing in an empty room !
My JBL headphones sound good with a laptop, and my portable CD player so I'm not sure where the incompatibility might be ? The headphones Jean uses on her laptop are just as bad, but are el cheapo.
EDIT. I tried the same disc in my laptop, and using media player got a good rendition.