Speaker Break In Question - going from single wired to bi-wired

I'm guessing the reason behind the original question is there was no perceived sonic improvement between the single-wire and bi-wire arrangements. If so, I don't think the "break-in" had anything to do with this result, especially if you just "re-terminated" the same cables. I did help a friend a couple of years ago to switch from single to bi-wire and the SQ did improve a little but he also used much better (bi-wire) cables. Even then the improvement was very subtle. He eventually bi-amped the speakers using identical monoblocks and that DID make a noticeable difference.

@garebear 

No worries. I am not going anywhere. Have a good one!

Ideally you should run 2 pairs of speaker cables to different amps (i.e. bi-amp).  AND use a monoblock for each driver with a short cable...

Dick Vandersteen does like bi-wiring and IIRC he has some explanations for it on the internet somewhere.

That does not mean it will work with all designs

" Ideally you should run 2 pairs of speaker cables to different amps (i.e. bi-amp).  AND use a monoblock for each driver with a short cable.."

Biamping like you are suggesting almost always fails. 90%+ chance you'll need to get an active xover, and they create as many problems as they fix. It makes more sense to do a vertical biamp with 2 identical stereo amps because you can get around all those problems. Actually, not long ago I was fooling with my system which has 2 Ayre V-5's amps in a vertical biamp. I connected them horizontal to see what it would sound like because its been a long time since I last tried it. It turned out to be a train wreck. It ruined the overall sound of my system.

I do believe bi-wiring is a voodoo thing ,it's better to invest on good jumpers or biamp with 2 identical stereo amps as @sfall suggested for a real sound improvement.