Audience PowerChord e or se

What are the differences between the Audience PowerChord e version and the se version? Is it just the connectors, or is the actual cable different too? Are the differences distinctly noticeable sonically?
Have you compared the Powerchord e to the AU24 Powerchord? If so, what were the differences? I was thinking of making the jump to the AU24e MP, since my integtrated amp is within the 50W-150W rating of the MP. I'm not sure if I want to spend the extra money as opposed to sending my Powerchord e in for the se upgrade.
Thank you for starting this conversation. I did not know the Audience AU24SE power cord was available in different versions. In addition to the standard and widely reviewed AU24 SE, The cable company lists 2 additional versions, with reduced prices, on their website:
AU24 SE - Low power
AU24 SE - Medium power
This is great news. I look forward to reading comments on the difference between the powerchord and the AU24 cables.

comments on the on the the

The December, 2013 Stereophile review applies only to the Audience Au24 SE interconnects.
Just upgraded to the AU24se power cord and it's redefined for me what a power cord is capable of.
I have been enjoying the Audience AU24 SE (MP)power cable for about 3 months. They replaced an Audience powerchord "e" on my Sony 5400ES SACD player. This is a cable of reference quality, and very good value. I still use a powerchord "e" on my subwoofer, where it performs admirably.