Sorry, didn't meant to hijack the thread...haha.
Personally, and from scientifically perspective...I do not believe in speaker break-in, but thousands of professional/audiophile reviewers around the globe believe otherwise, those are the people with years of solid experience under their belts, IF you call it bullsh!t and accuse them of having imagination or having some placebo effect going on, then every single section of their reviews simply won't worth a damn. IF they're indeed exaggerating about breaking in, can you really believe the rest of their test and review??? if that is the case then I suggest you to discredit all reviews from TNT Audio, Soundstage, Hi-Fi Choice, Audiophile Audio and 90% of the magazine and similar websites out there :-)
