To throw out another consideration: My CD player is a Simaudio 340D. One reason I considered a separate DAC is to use it as an external DAC for the CD player as well. But I don’t really know just how good the internal DAC is in the Simaudio or
@tlh28 uh in think the Simaudio 340 is a integrated amp? Do you mean your CD player is the 260D? If so that is a well regarded DAC implementation and it has spidf and optical inputs. I would just get a streamer and run it through that DAC first. Do the Blue Sound with external Power supply and I bet you be happy camper until the upgrade virus takes holt again.