A flagship reference component celebrated by audio experts for its exceptional transparency and unique technical innovations. Its defining feature is the Variable Gain Transconductance (VGT)volume control, which eliminates traditional attenuators to maintain a constant signal-to-noise ratio and consistent frequency response at all volume levels.According to What Hi-Fi?, the KX-R Twenty is noted for its "impressive build and finish," featuring a chassis machined from a solid billet of aluminum to provide extreme structural solidity.