David, I understand the confusion… Only the JBL L300s are presently in use. The other speakers, a pair of Cornwall IIs and a pair of JBL 4430s, are not connected.
I love the electronics - I have long been curious about Allnic. But I don't understand the speaker array. Are the front two full range and the back four bass only? Are they all full range? How does it all sort itself out? I don't doubt that it does, I just haven't seen such a configuration before.