It's funny how after burn-in everything always sounds better. I've never heard someone say; "After a complete and long burn-in the [component name here] sounded like crap." I fully believe that complex electrical components need some run-in time to stabilize but as an audiophile I remain skeptical on all "known" issues and let my ears be the judge. I've never had an overly bright interconnect cable turn into silky joy after burn-in.
Thanx,
Russ
Thanx,
Russ