Interconnects Roller Coaster Ride


I purchased a pair of Morrow MA-1 interconnects, burned them in 24/7 for 500 hours. At present, I'm at about 550 hours. Each night I now listened to my system for about three hours. For two straight nights, the sound is gorgeous with the Morrows. Then the third night things sound bad. This pattern has repeated itself twice now. My assumption was that once the interconnects have been fully burned in, they will stabilize and will always sound good. Has anyone experienced this continued roller coster ride in good-to-poor sound from the Morrows?
kisawyer
Maybe that was an off day that you yourself were not feeling in the pink. We don't every day feel the same.
Kisawyer, I have never heard a wire or a component, that does go through some breakin. I presently have the High Fidelity CT-1Es cables that are into their second month and still showing improvements on occasion. These cables don't show the roll-a-coaster pattern you describe, but I have often heard it with other things. Mostly, these seem to be twenty-four hours phenomena as the day after sounding great, they sound awful. In addition I find that cables just don't like to be moved at all. This makes comparing cables very time consuming and difficult. Normally, I do a/b/a comparisons with the last b versus a compromising both cables equally, Of course a may be fully broken in.

While your feeling better one day or the electricity being better one day are conceivable, I don't find those hypotheses very credible as the comparison usually hold on later days when I redo the comparison.

I just wanted to weigh in as I think this is pretty characteristic of cables.
Tbg,

I don't understand what you are talking about. You start off by saying you've never heard a wire or a component that goes through break in, but you go on to say that cables don't like to me moved. Thats a break in issue.

Something tell me I just may not be reading your post correctly. Can you clarify?
I'm betting a storm moved in on the day the sound got worse. Low pressure systems are bad news.