I am going to be revamping some old XLR cables I found laying around in my basement. Basically I am going to replace the ends and find some sort of sleeve to house the 2 wires. Does anyone know where to get the nylon sleeves that house the 2 cables? It doens;t have to be nylon, just something that will allow me to run the 2 wires through so I don't have to deal with 2 separate cables.