A Better Bluesound AC Cable?

@lowrider57 ,
Thanks for posting. Perhaps my cable wasn’t up to snuff. I’ll check out wireworld-never used them before.
Which one would you recommend?
In any case, my system sounds pretty awesome as it stands.
B

@gdnrbob, 
I have the Wireworld Mini Aurora C7 for a 30 day audition, $120 for 5 ft. Read my comments above as to why I'm returning it, but it sounds terrific. Realistic, lively, transparent. It really opened up the Bluesound.

@lowrider57 ,
I forgot to ask or didn't see it, but are you using the Bluesound internal DAC or an external DAC?
Bob

Bob, I never tried the internal DAC only because I have a very fine Audio Note plus a High Fidelity S/PDIF cable. 
Sounds wonderful with the Wireworld PC, but pretty dull and uninvolving with the stock.

Hi, I tried the nordost purpleflare, and liked it. Sound was a bit more detailed than standard.
Later on I upgraded the rest of the system to audioquest and used a audioquest z2. Sound was a little deeper and darker. I liked it better. Changes were very small.