I just received Tim's hand-modified, "Grado 325is (silver) 4-pin XLR balanced with SE adapter + 414 pads MINT", and they sound great, were well-packed and just as described with EXCELLENT craftsmanship on the cable mod and adapter. I couldn't be more satisfied than I am with this purchase !
Purchase a Signal Power Cable from Tim. The transaction was great and very smooth. Trusted and honest Head-Fi member. I would highly recommend Tim to anyone. Thanks again for the power cable. Cheers ~ A