FWIW, on the few systems I have had which provided for biwiring I could never hear a difference when I was using the same cables (two runs of idential cables), but it sure was a lot of fun to use different cables for the highs and low's as a form of tone control. Now that I've passed that phase I'm back to single runs.
FWIW, not to support pedantry, especially that of English 'teachers', there was an extensive and interesting post on biwiring within the last 6 months well worth reading if you can find it. :-)
FWIW, not to support pedantry, especially that of English 'teachers', there was an extensive and interesting post on biwiring within the last 6 months well worth reading if you can find it. :-)