Rrgordon, the borrowed cables from the Cable Co. Not sure how they were burned in. On my new SX ic I plan on burning in using the Purist Audio II Burn-In CD. I have heard some used a "Cable Cooker". Don't have experience with one. BTW, the SX speaker cable was a Freudian slip, I meant SL. I did find out the next day Nirvana is planning to sell SX speaker cable toward the end of the year. If you ask Steve Creamer he says "No" but the receptionist at Nirvana said "Yes" when I first asked.
Nirvana Interconnects and Speaker Cables
I just got done auditioning their new SX interconnect against others in price range This is one good cable. There in more "there there" , Will try their SX speaker cable this week. Anyone using these? What cables were evaluated before selecting these?