Top 5 sounding cd player in the 1000-2000$ range

With all your tube kit, you would benefit from a high resolution and neutral source which has good bass control and great dynamic snap. One possible answer is the Cambridge Audio 840C.

For $500 more you can get a Raysonic 168

Cambridge 840c for solid state, Raysonic CD128 or CD168 fur tubed.

I would opt for the Raysonic, CEC, Naim, Audio Aero Prima (depending on what type of music you like) based on budget and buying new. I would avoid the Rega and I don't think the Cambridge pieces are all that good.

I would be tempted to go used and expand my list considerably for a much better, relatively late model unit. An Esoteric DV-50 would be a good choice as well as a whole slew of others. If you will consider used, you should repost so people can offer expanded recommendations on these.

"I don't think the Cambridge pieces are all that good."

Could you tell us what Cambridge pieces you have actually had in your system and what it is you didn't like about them. I am about to purchase a player and am considering the Cambridge line.