I had the SR HA AC cord. A $700.00 used Dale Pitcher Reference AC cable cold out of the box killed it. Sold all my SR cords. There are better out there for far less $$$. If you get caught up in the SR hype then you need the A.
Boys and girls the JPS Aluminata AC cable kills it. Quieter cable with no strings. How about another AC SR killer? Jena Labs One. The SR AC cables are their weakest product.
The IC/SC is another story.
The IC Cells are worth hearing. Spend your $$$ with them.