The Sigma NR is quite a jump up from the Sigma Analogue, in my experience. There is more "there" there. Even with modest electronics, the dynamic "jump" on an NAD C325BEE is surprising, never mind ASL Hurricanes.
Best Shunyata Power Cord for.,,
not that familiar with current or past product lines. looking for opinions as to their best HC cords that are pure and not for softening. To be used on an AQ Niagara 7000 and Agostino amp. The latest AQ cords way to stiff. I don’t want the crazy priced cords like Sigma etc. The new Alpha NR( list $1500) a good candidate or would an older model be better? Really would appreciate hearing from long term Shunyata guys.