I came across the below/attached on the AlphaQuest site. Bi-wiring arguments aside this seems like it would put speakers out of phase. Certainly I've never heard of it before in all my years.... Thoughts anyone??
"When using a single set of full range cables with a BiWirable speaker, you might as well do it properly … it costs nothing and makes a difference you can hear. When using jumpers (factory supplied or replacements), be sure to put both red and black connectors to the treble input of a 3-way or panelhybrid. Bass is less sensitive to having the jumpers in the signal path.
For 2-way speakers, be sure to put the red connector to treble + and black
connector to bass -. This is the only way to preserve the tonal voice the
speaker designer intended."
"When using a single set of full range cables with a BiWirable speaker, you might as well do it properly … it costs nothing and makes a difference you can hear. When using jumpers (factory supplied or replacements), be sure to put both red and black connectors to the treble input of a 3-way or panelhybrid. Bass is less sensitive to having the jumpers in the signal path.
For 2-way speakers, be sure to put the red connector to treble + and black
connector to bass -. This is the only way to preserve the tonal voice the
speaker designer intended."