Hi Tom,
The distinction you hear between the two DACs is what I would expect. The Perfect Wave is quite a good sounding source, no doubt. The Concert Fidelity DAC does elevate you to a higher tier, more life like and organic. A more emotional listening experience IMO. It seems you got it for a really nice deal, Congratulations this is a genuine long term type of purchase.
Charles
The distinction you hear between the two DACs is what I would expect. The Perfect Wave is quite a good sounding source, no doubt. The Concert Fidelity DAC does elevate you to a higher tier, more life like and organic. A more emotional listening experience IMO. It seems you got it for a really nice deal, Congratulations this is a genuine long term type of purchase.
Charles