What do you use to burn in cables???

Mejames is on target, I use my Cable Cooker 24/7 for years, it works great.

If you only use Music I use U2's NY on repeat for about 7 days while I am not in the house.

I have read using Pink Noise is not a good idea!

Just music. If have learned that some cables can sound worse with a burner. My Pure Notes, Siltechs, and even my old Valhallas took forever to come back after use with the AudioDharama cooker. And less than 24 hours cooking. I think Bob Crump and Steve Nugent will back me up on this one.

To improve those cable; now that will take a miracle!

Corona, miracles do happen sometimes and if you can overlook the shortcomings of the Valhalla they do some things that are just amazing.....Back to the subject I like the out of print MOBIE for interconnects and a couple 8 ohm 225w load resistors on an extra amp for speaker wires.....