I have a SE84UFO25/CSP325 due to arrive on Monday.

Right now I'm using some Duelund 16ga tinned-copper wire with a Rogue Audio integrated amp and Klipsch Forte speakers. I enjoy the sound most of the time, however on some recordings, things can get a little bright. I read somewhere that using the 12ga wire smoothed some of the highs out a bit. Anybody using this wire?
Any suggestions for other brands/types of speaker wire?
Thanks,
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