ACROLINK 7N-D.U.C.C AC DIY Ground Wire (for Virtual Ground) Self-made for Audio Mijinko SILVER HARMONIZER ET Y5 to 3.5mm, approximately 0.4m Wire / ACROLINK 7N-D.U.C.C AC stranded wire Y-terminal / Unplated pure copper Y5 3.5mm plug / Toppla solid brass (non-magnetic) Acrolink