1. A dedicated cd player will sound a lot better than your dvd player and DAC. Have you not considered the CA 640C V2? Aesthetically and musically, it will look and sound a lot better.
2. The Primare is a few notches up compared to your present gear and it would be unfair to make a comparison.
3. Alternatively, you could try a non - CA brand cd player and the CA Dac Magic.
Primare CD31
Primare I30
Neat Acoustics Motive 1
Wireworld Polaris 5
Wireworld Solstice 5²
Wireworld Stratus 5²
Atacama Equinox
Russ Andrews Mains Block
Pioneer PDP-LX5090, Pioneer BDP-LX91, Pioneer SC-LX82, B&W 685 Theatre