I heard this set up at sir melvin place dmc we played lea salonga dics and western LP all I can say wow soo heavenly!. Lumutang yung musical fidelity signature trait of playing black background with MF flagship (titan and ams primo) power and pre it really does the job powering this tall speaker. IMO blade really excel in vocal the unifield design tweet really shines the 8 woofer of two blade was excellent it form holographic image as if no speaker in front of us, simply heavenly sound.....but the dyns mcintosh and dan d agostino power combo in hi fi show was stunning. never heard a speaker produces low bass that good and the dynamics was so stunning sana tumama ako sa lotto will buy this both wahahahah.....