I have NBS Statement Interconnects and Professional speaker cables (these are from the older line, but at the top) and I think they are exceptionaly neutral. MIT and Transparent have electronics in them, so THEY MUST THROW AWAY some part of the signal and/or add some noise. Think about it: adding more parts CAN NOT add good signal, it can only take away. What part of your signal do you want tossed out? If you have a good front end, good amp, good speakers, and good power, then you want all of your signal. Thats how to get a low noise floor, not by throwing away the high or low end. I can't understand why people with great gear buy wires that throw away parts of their signal!!!