I have a loosely twisted pair without any sheathing and am using the KLEI banana plugs. They sound very good and several of our audio club members are also using the 12ga. wire.
Duelund 12AWG speaker wire sheathing
I bought four 2 meter runs of Duelund Wire 12awg (DCA12GA)Tin Plated Hook-up Wire. I am using bare wire connections for the amp and speakers. I would like any recommendations on sheathing material/tubing to run them parallel so it looks cleaner. Any reason not to have them touching? Any recommendations on material to use? I would also look any impressions of those who have used Duelund 12AWG.