CV181 6SN7 ModWight CD Player ?

I suggest, even urge, you to invest in a pair of Black
Treasure CV 181. I've used them in amps, i my current
preamp and IMO they beat my stable of some of the "best
of the best" old stock 6SN7.

I buy mine straight from China for less than $130 per
matched pair. No need to pay more.

http://www.aliexpress.com/item/Shuguang-Treasure-CV181-Z-
Vacuum-Tube-Matched-Pair-Replace-CV181-CV181-T-
6SN7/32403414804.html

Oops! Pardon the link blooper.

Shouldn't take nearly 500 hrs to tell the tale.

BTW: I am also using the Shuguang Treasure 6CA7-Z power
tubes in my Quicksilver amps. These bested one dozen sets
of NOS and new production tubes I've search through and used
over a number of years.

Like the CV181 the sound is solid, detailed, clean and clear
while maintaining very fine musicality. Honestly, except
for the 12AU7 in my system, I am off of old stock tubes.
Honestly, that is quite a relief.

And the really GOOD news it they are only going to get better and better. ;-)