Wayne Parham Messages: 18787 Registered: January 2001
Illuminati (33rd Degree)
You should try it out for yourself. Listen to your speakers and then reverse the leads on both. Don't do it on one, 'cause then you'll cause cancellation. That will make response anomalies, which you can hear. So reverse leads on both speakers and see how it sounds to have 180° shift in absolute phase.