Since getting my audio mirror DAC d1 I have become a NOS Dac fan but I want to upgrade to a reference quality NOS dac. I was wondering about these two that fit my price range.
I have never run tubes in my system but I love my current audio mirror so I am considering it.
What do you think? What are some products I may have overlooked? Is there a sampling dac that is musical and flowing like a NOS dac?