Here are some tips for positioning the wire as you solder the wires to the drivers (on the solder tabs).
Above, I've provided a diagram showing the view of the bottom of the driver, the solder pad areas and the two wires. On the Magnum drivers, the positive (+) wire should be soldered to this tab and it is normally on the left side (and marked with a green dot) as indicated in the diagram. In the diagram, I've positioned the wires to they are secured to the soldering tab from the side, so the conductor of the wire lays flat onto the soldering pad area. The Grado headphone connections from Grado are soldered in this position, so I'm basically just recommending their method for positioning the wires onto the soldering tabs for the driver.
Edited by wje - 9/29/13 at 12:06am