OK, I have Dr.DAC2 for almost a year now. So, my opamp config after several rounds of rolling is as follows: FDO=2xOPA627bp + 2xOPA627au + AD797brz LineOut=AD797brz HeadOut=still empty. Working on it. Basically I do listen via LineOut on my speakers. And you know - the sound is fantastic...

dr.dac2 is great box, BUT it becomes such after my opamp rolling recipe applied: FDO --> 2xOPA627bp and 2xOPA627au I2V --> 2xAD797brz LineOut --> 2xAD797brz HeadOut = empty as I am in the process... After all dr.dac2 is input CD signal via digital coax OR mp3 via USB and dr.dac2 outputs...

I have dr.dac2 for a while. Spent for it 330$ (including shipping to EU). Well, the native setup is pretty laid back as native opamps are cheap ones. So, I did work on changing opamps for several monthes, here is my final setup: FDO from NE5532 --> 2xOPA627bp and 2xOPA627au I/V from NE5532...

I have dr.dac2 for a while. Spent for it 330$ (including shipping to EU). Well, the native setup is pretty laid back as native opamps are cheap ones. So, I did work on changing opamps for several monthes, here is my final setup: FDO from NE5532 --> 2xOPA627bp and 2xOPA627au I/V from NE5532...