Reduced diameter 110 Ohm twisted-pair snake for transmission of multiple channels of 110 AES/EBU digital audio data. Each conductor of the twisted-pair is insulated with a low dielectric constant, gas-injected foam polyethylene or foam polypropylene insulation. Pairs are precision twisted to a tight lay with a non-conductive polyethylene filler rod, shielded, and isolated with color-coded pair jackets. These construction techniques lower the attenuation, minimizes crosstalk, and stabilizes the impedance, thereby reducing the occurrence of cable induced bit-errors and jitter. Ends are terminated with EDAC multi-pin, D-Sub multi-pin, or Neutrik black & gold XLR connectors. Ideal for multi-channel AES breakout from AD/DA converters, digital mixers, or digital multi-track recorders.