Have recently purchased E-530 amp and DP-67 player and i am in the same boat as you Andy.My nordost vishnu seem to be too lean and bright but that may be down to the jm lab electra 927 be speakers beryllium tweeters (brightness wise)
Its just a hunch but pure copper might be a better choice.
Please let us know how you are getting on.
Its just a hunch but pure copper might be a better choice.
Please let us know how you are getting on.