Kevin Carter hard wired output cables in my K&K step-up. He recommended 100 hours of burn-in. His suggestion was to take the output cables from the step-up and plug them into the outputs of my CDP, then let it run 24x7 with a CD playing. There was a definite improvement in sound, especially tighter bass.
Paul's recommendation for the Hagerman iRIAA device will work for transformer burn-in as well. I think the price is $49 and has a 30-day trial period.
Paul's recommendation for the Hagerman iRIAA device will work for transformer burn-in as well. I think the price is $49 and has a 30-day trial period.