Astell&Kern KANN Cube high-res digital audio player review: Astonishing performance, with a price tag to match

Astell&Kern launched its newest digital audio player today, the KANN Cube, at the Fujiya Avic Spring Headphone Festival in Tokyo, Japan. The KANN Cube is the second model released in Astell&Kern’s acclaimed line of KANN music players. About this time last year, I reviewed the original KANN, which Astell&Kern will continue