Audiophilepure

http://www.stereophile.com/content/constellation-audio-performance-centaur-mono-monoblock-power-amplifier

“Yet the Centaurs’ bass was 100% consistent with everything else it did—had it been anything other than what it was, the amp’s seamlessness and superb top-to-bottom tonal, spatial, and rhythmic continuities might have been upset”