Hello one and all. Does anyone have any recommendations for adding xlr or TRS connectors to gear that has only barrier strips? I don't think I can go adding jack plates so the "pony tail" method is probably for me. Since these boxes will probably be used as insert devices, I guess TRS is the way to go (or not?). How are the pins connected?....i.e.: + goes to what, - to what, com to what......you get the idea. Thanks much, Charles Rieser Southwind Studios Austin, Tx.