Got 30k to spare? Then the KEF Blade Speaker Set may just be right up your alley. Not a concept anymore, the luxurious speaker set is perfect for the discerning audiophile who expects both quality and performance. The first thing you notice about the KEF Blade Speaker Set collection is its rather sculpturistic silhouette which has all the curves in the right place. Apart from the aesthetically pleasing design, the KEF also scores on the performance front. It features individual driver sections for bass (LF), midrange (MF) and treble (HF) and the on board four 9” (22.5 cm) bass drivers delivers distortion-free low frequency response.