Gregitek Aerius Con headphones The difference for the NCF

The difference for the NCF version is that it makes use of Furutech's Nano-technology to obtain better performance

In Synergistic Research's never-ending quest for the lowest possible noise floor

The net result is a DC cable that dramatically improves the audible performance of SR components when spanning between the new UEF Linear Power Supplies and DC-powered Synergistic Research components

and that’s across multiple genres and ages of music

Gregitek Aerius Con headphones The difference for the NCFGregitek Aerius Con Ball Bearing Isolation Feet The the Aerius Con isolation cones come in sets of three and were especially designed to be used in combination with loudspeakers. Because of the different nature of loudspeakers, the Aerius Con performs slightly differently than the other Aerius isolator feet: the horizontal movement of the ball below the Aerius Con body is limited in comparison to the standard Aerius foot body because of the different