Cerious Technologies Graphene Matrix (Lower Price)

Cerious Technologies Matrix Digital cable 1.5 Meters long.
From the Cerious Website 

Digital Interconnects

A “tweaked” version of the Graphene
Matrix Interconnect conductors with higher levels of Carbon Fiber to reduce
signal bounce. Graphene Matrix Digital interconnects are only available in the
Damping Squared configuration with Xhadow connectors.

Note: The green marker line is for lining up the Xhadow connectors to the XLR. Easily cleaned off.