Whats the best sounding tube cd player up until now? Vintage or newer.

Whats the best tube cd player out there?
Is there new breakthrough in tube cd technology that have improved the sound to higher level?
Ancient Audio makes outstanding tube CD players. 
How about the new shanlings from china
there are no all tube cd players. they're hybrid at most or just having tubes for output.
That's easy: The TotalDac. Expensive, though!
Whoops, sorry, I just realized you said "cd player".