I am using a Cardas Clear Beyond with great results. I started with a Clear, but moved up to the Clear Beyond. But you should try the Usedcable.com lending library. For the time being I am using a Running Springs power conditioner which comes with Cardas power cords. I have also changed the original RS power cord to a Clear Beyond, so that may add to the “synergy” of my set up. Again, I recommend trying the lendi library at usedcable.com
AC Power cable for ARC Ref 5 se.
I recently purchased a ARC Ref 5se and i heard that changing the power cord makes a difference in better sound. Can anyone recommend some power cords that they changed with their 5se? Also changing the fuse? Thanks