I think BURN IN is the biggest hoax and misunderstanding there is in the Audiophile community! The statements people making about anything needing burn in makes no sense at all. The sound of the equipment is not changing but peoples own hearing and perceptions to the new equipment sounds are. It's simply a matter of your ears making the adjustments.
Modern electronics, especially high-end equipment has very tight tolerances on the resistors and capacitors and components, and their values simply don't change enough over a short period of time to impact the sound. I've even seen people talking about fuse and cable burn in! Please explain exactly what is being burned in?