CD player with volume control


I am putting together a system for a friend. I have purchased a Aloia 13.01i amp and now am looking for a
CD/pre-amp combination. I have a budget of $2,000.00.
Speakers are still up in the air, but I am leaning towards Silverline.
All responses appreciated
3xmrj
2 suggestions:
1-make sure it has a good d/a. Most cd's with volume/variable outputs only work with the built in d/a.
2-You want a good volume control. Too many (ie marantz)have only 8-12 step volumes. You need something with infinite control.
Also, make sure they have volume on the remote!
Wadia 830 ($1700 used or even less)

CD player with a true digital volume control, no loss of resolution, and great sound.
Resolution Audio CD-55, available used for below $1500 with highly regarded volume control.