Pro-Ject’s goal for the „Connect it E“ cables was, to create neutral audiophile cables for a reasonable price. We focused on quality core materials like a copper conductor for a signal transmission without losses. All E-Line connectors, including our True Balanced mini XLR plugs, feature gold-plated brass connectors to ensure a long-lasting ideal conductivity. The line & phono cables, except the True Balanced cables, are semi-symmetrical type cables, which means that the shielding is only connected on one end. Therefore, the yellow marked side should always be connected to the receiving end.