It was a bespoke design / built Standalone DAC that was the part of a Digital Source that converted me to having Analogue and Digital as a Source.
For approx' 32 years of CD being a method to replay recorded Music, my system was not using digital.
I know individuals who live and breathe CD as a Hard Medium Source, and apparently I fell well onto my feet with accepting this DAC that has Valves used in the circuit.
For pure musical enjoyment and want to experience recorded music, digital in my system is parity with analogue.
I am now looking at other forms of a digital source and will have two sources being digital at some time, in conjunction with analogue.
Using a recorded music which is a file data that is not part of a tangible experience to manage when creating a replay, will be more like using a radio, but I do that a lot anyways.