Morrow SP7 Upgrade.

213runnin - Thanks for the input.  I wasn't aware that AQ made solid core wire.  And yet, some folks swear by stranded wires.  For a guy who just wants to enjoy listening to his tunes, this can be a little overwhelming.  I will give the MA3s more time and hope they warm up a bit.  I wonder what an upgrade to the MA5 would do?  Uh-oh.

Bondmanp, no problem.  What I think Morrow says is that 500 hrs is the magic number for break in, but a lot of it will be done by the 400 mark.  I  can not guide you as to your bass issue except to suggest that the Morrow cable is more accurate, and is giving a more accurate representation of the music.  

I didn't notice what speakers you have, or the amp, but they have a part to play in the warmth as well.

@bondmanp FYI the Silver Litz RCA's that worked so well for me are from E-bay. They are MS Audio, Sunnytoto or Sunny Audio is the E-bay store. They were a bit cheaper than the MA4's with cu. Eichman's, but are a big,big step up overall. I have Cullen XLR Interconnect's which I find good, although unlike RCA Interconnect's I hear little difference between XLR Cables but extremely significant differences with RCA Interconnects. I recommended Cullen Speaker Cables to an acquaintance and he purchased some Cullen RCA's as well, said they blew away his Van Den Hul's. So while the MA4's were a step up up from what I had previously (4 years ago), and still reasonable value when heavily discounted, I have now found better at the right price.

Getting back to Speaker Cables, having Mono Blocks with dual Speaker Outs, has been a revelation regarding running Speaker cables, Running dual Speaker Cables just gives so much flexibility in allowing different combinations, I find the SP7's bass master's & the Cullen's absolutely outstanding value for money on mids/highs (when used on bass performance was adequate,but not at the level of SP7's). Much better results than Bi-Wire cables that I have tried.

@213runnin Just listening to my Pioneer SPFS52's @ the moment, just ridicuously good for such little money. As I've previously mentioned people shouldn't be afraid to run good electronics through them. In all probability being a budget Speaker then the majority probably rumnning them with budget electronics, they are deserving of better.