Advantages of a tube CD player over an SS player?

Would like to hear some pros/cons about buying a tubed CD player?? Do they generate less digital glare?? and so, offer smoother, more musical playback of "redbook" and SACD CD formats?? Or is there more noise, less detail, and over all transparency???

I ask because my search for a new "high end" CD player has come down to either a (used) Ayre CX7emp2 (latest version) or a used Ayon CD-07