Paul Languedoc Custom 2×12 cabinets.
These cabinets have been with Trey for a long, long time, as you can see from the photos above. According to interviews I’ve conducted, they were built by Trey and Paul as early as 1981. The battered old wooden cabinets were a familiar sight behind Trey for decades and right through the 2013-14 New Year’s Run. Then suddenly during the Summer 2014 tour, they didn’t appear so battered any longer, as Trey had them covered in black tolex.
Trey's Guitar Rig 