Hidiamond Cables, Do these reveal the live show?

Owners and reviewers of the KCI Silkwood plus cables are equally impressed and enthusiastic - at almost half the price the KCIs sound very attractive - anybody compared Hd and KCI ?

Can owners/distributor answer: Is there a trial period/or alternatively any place in the Northeast USA to audition them? (I am in Connecticut)

Is this for real or are you putting us on? Glass shatter and tinkle on the ground? Unbelievable. Too bad nobody answers my and Zmanastronomy's questions about a trial period or comparisons to other cables, so we can hear for ourselves what is clearly to the owners of this cable a mystical out-of-body experience......