They are very balanced the Verastarr cable . For example I was using a SS amp son of Ampzilla -2 , very well balanced slightly warm ,
and a Canary CA- 306 - 300B amp very balanced not to heavy but rich.
the beauty is you can also add Silver to a interconnect. HisSilver is very detailed
and very neutral not bite your head off bright like many silver cables .
he uses special RF disks and other things under the jackets which BTW are beautiful. The foils are all slow Deep Cryo treated which absolutely has something to do with the uniform presentation . Give them a solid 150 hours to shine.