I'm looking for a DAC based on the CS4392 or AD1955/AD1853. I'd prefer one of the Analog Devices DAC's as I've heard them and they are fantastic in the Cambridge 840c (1955). I searched but all I found was old threads and I found Audio Workshop but their page hasn't been updated in quite some time and not sure they are still shipping units? I was just curious if anyone knows of anything new? I currently have a dual mono Opus and would like to better it 🙂 But I want something very DIY as it's more about the project.