Funny thing - I had never considered inside space to be important but I removed two very full LP crates from between the speakers and the amps (amps are positioned in center between the speakers) and that opened up some more bass. So the speakers need a little breathing room on both sides, not just between the wall and speaker.
I'll be keeping the new cables in place between the pre and amp. =)
On side note: The single most effective jump in sound quality I've observed - once I assembled my current set of components - was power purification and AC cables. I can't explain in words how huge of an effect that made (noted: I have an old house with dated wiring). AC upgrades should not be shrugged! If I hadn't made those upgrades I don't think I would be hearing such large differences in interconnect cables.
Thanks all!
I'll be keeping the new cables in place between the pre and amp. =)
On side note: The single most effective jump in sound quality I've observed - once I assembled my current set of components - was power purification and AC cables. I can't explain in words how huge of an effect that made (noted: I have an old house with dated wiring). AC upgrades should not be shrugged! If I hadn't made those upgrades I don't think I would be hearing such large differences in interconnect cables.
Thanks all!