This is a virtual ground for audio and musical instruments, built entirely with 1960s Western Electric internal wiring. It has been well-received. We have lavishly used the same wire as the vintage Western Electric grounding wire for turntables, directly connecting it to the internal ground without using terminals. Regarding the sound characteristics, compared to other virtual grounds, because the wiring is connected all the way to the connection terminals, the high-frequency clarity, low-frequency depth, and resolution are all extremely high. You can directly enjoy the effects unique to vintage materials without any loss. Because it consumes a large amount of rare vintage Western Electric materials, it is a bit expensive. We recommend that you first try vintage Western Electric grounding wires, lead wires, RCA cables, etc., and then consider this product. You can choose from the following terminals: Y-terminals, C-terminals (6mm, 8mm), RCA terminals (rean), banana L-type, banana I-type, and alligator clips. The basic length of the grounding wire is 50cm. Extension is possible for an additional 1000 yen per 10cm. *Please note that the wood grain and color may vary slightly depending on the material.