Bruce B
WBF Founding Member, Pro Audio Production Member
I could be kidding myself, but I thought the difference between the EMM labs DAC2X and MSB signature was quite substantial. Others have reported the same.
The differences between the uber-DAC's I've tried, I feel is 1% or less.
Playback Designs MPS-5
MBS Diamond
dCS Scarlatti
dCS 954
DAD AX24
Phasure
Horus
EMM labs XDS1
EMM labs DAC8 IV
EMM labs DAC6se