Problems with my Berning ZH270


Don´t know what happen with my Berning ZH270 amp. I have Merlin VSM-M speakers and Electrocompaniet CD player. The amp is very fast and clear, but also bright, bright, bright.
I have tried Cardas Golden Reference interconnects, Nordost SPM speaker cables (and much more wires), without any improve. I have just add a LA-100 Joule preamp and things are now better, but not enough.
Tube rolling?. Another amp?. Wich amp (I would like to keep my new Joule preamp). Thank you.
George
georgegonzalezzd5e2
it's gotta be your cdp.
don't let antone tell you that the solution lies in changing your tubes. i have the same rig except i have a capitole mkI cdp. no brightness at all - just great music!!
Can Allan describe the ERS kit oor the zh-270 as to what it entails and how much it costs? Thanks, Mike Cassidy
any of u guys in NY?? i have the merlins w/ Cary 805c. I would like to see if the berning sounds better. i live in queens...thanks
There are a couple of Berning owners in NYC but non at this thread.

The ERS kit is a electromagnatic radio frequency suppresser, takes about 10 minutes to install, they are covers, price is $200.00+ $6.00 ship.