Used Pre under $8K with lowest nosie floor(?)


Does that rule out all tube pre's?  System:

Hales T8

Ayre v-5xe and k-5xemp

MBL corona player

Not crazy about the idea of upgrading to the new Ayre Pre (K-X5 twenty)


russellrcncom
See my system pics for the 6SN7 tube preamp that I build. Under $8K, brand new all point-to-point wired, with top parts quality.  I will offer a trail period also.  Dead quiet!!

Happy Listening. 
ozzy3:  the ayre combo is a little lean in my opinion and I'm not sure that the KX-5 would be any different.   
I have recently acquired Atma Sphere MP-1 MK 3.1 which I'm using with Atma Sphere M-60 monoblocs and Quad ESL 2912 speakers. MP-1 is absolutely fantastic machine (as well as M-60). If you are looking for new preamp, you mush listen this preamplifier. It is expensive but this is one of the finest preamplifers ever made and you'll have a lot of troubles to find better at any budget.