So, I've had a chance to listen to both the bjc and emotiva x series rca. Describing the two was hard at first but with switching many times and sampling much different music i will conclude the Emotiva is a better cable....for me.
Reasons:
Emotiva- very flat and even sounding cable, no tip or pronounce in any region really. I would definitely use this cable if i was testing amps dacs or headphones. Not any more musical than the bjc either. better bass resolution and depth as well for sure. All it took was one track by Distance to realize this with my TP's
holy moly do these cables reach lower than the bjc. While the lower end is better than the bjc this is still a flat cable.
Blue Jeans Cable LC-1- yes, hearing this cable confirmed the upper mid and high pronounce some people talk about, but it was not any where near a bad thing, nor would a noob be able to pick this out really easily ( were not talking about much here). Where the bjc is different, as i just stated, is in the upper range where it seems to extend a bit more, although this being said, it didn't really offer anything to the listening experience for me. Which is why i chose the Emotiva to remain in my system. If i had gotten the bjc and not the emotiva i would be completely happy. certain songs i would rather have the bjc, but this isnt a perfect world.
Just one note on build- I like the clean look of the bjc and wished the emotiva looked like them but oh well. the emotiva does look snazzy!