Jumper cables cut from AudioQuest CV-4.2. These cables use two single wires of different thicknesses for both positive and negative, covering the full range. If you are looking for "better sound," please give them a try. Items for sale: ・Jumper cables / AudioQuest CV-4.2 × 4 (LR pair) (The sheath in the image is not included) * Length from the bottom of the terminals to the bottom is approximately 125mm (total length 145mm) * Terminal processing uses Nichifu 2Y-8 bare crimp terminals for 8mm shaft diameter. * Mesh tubing protects the cables and provides vibration damping. * Directionality >> The side with the tape is the upstream/AMP side of the audio signal. * Unused, but the cables themselves are used. ■ Please forgive any slight errors, minor dirt, or small scratches. ■ Shipping is planned via "Yu-Packet Post mini (posted in the mailbox)". ■ Recycled materials may be used for packaging.