Finally got the stereo back this morning, and obv the first thing I did was plug in the DACMagic (Airport Express will have to wait until I find my Toslink cable). Easy to compare it to the DAC in the D20, since the audio and digital outs work at the same time. Chord cabling to both, though the CD player benefitted from the Chorus, the DAC from Cobra2.
The result of switching between the two? Exactly the same. Exactly. Couldn't tell the difference.
The result of switching between the two? Exactly the same. Exactly. Couldn't tell the difference.