Cables for Audio Mirror Tubadour III

@yyzsantabarbara -- It's definitely worthy trying IMO. Here's the Oratory 1990 EQ settings for your headphones ...
https://www.dropbox.com/s/imsf6j4nmp7684v/Meze%20Empyrean.pdf?dl=0

I'll definitely contact you when I'm ready for the next DAC. Thanks.

Hi @arafiq 
The 3p is the standard grounded cable.
The 2p is ungrounded.
It is useful for eliminating ground or audio loops traveling through the ground leg of the wire.
As long as your amp is grounded using the 2p is up to you.
But if you are experiencing no hum or frequency interference I would go with the 3p
Because being a conventional grounded cable the 3p is good to go in any & all applications.

Cheers,
P.B.

Thanks ... most likely I will order the 2p for the DAC in a day or two. Appreciate your advice.

Pastor Bob is right. Audio Envy pc are superb, I have the 3p on my tube monoblocks.

@pastorbob is always right :)

I ordered the AE power cord 2P and have been playing it since yesterday. Wow, what a difference! It's like everything opened up a bit further. More details even at whisper low volumes, guitars have more bite, piano has more weight. 

However, I will add that the Curios Cable USB chord didn't really improve the sound anyways. I can't hear much of a different between it and the AudioQuest Forest cable I had before.