Nordost Leif 2 Blue Heaven Analogue Interconnect CableBlue Heaven Analogue Interconnect 30% Discount on Nordost Leif 2 cables The Blue Heaven Leif Series Analogue Interconnect is a fully shielded design that can be terminated for balanced or single ended connection. It employs four, heavy gauge 24 AWG, silver plated 99. 9999% OFC solid core conductors, precision wound in a minimum cross section configuration that eliminates unnecessary fillers or padding elements. The insulation is high grade FEP,