Maybe it's the unconscious psychological influence of the name--"Black"--but I'd almost suggest this is basically like a better, more focussed, all-malt (and obviously Japanese) version of Johnnie Walker Black Label. On the nose you've got the smoke (equal parts campfire and burnt bog), salt, seaweed, pepper, lemon zest. A bit of caramel/toffee and vanilla. Pretzel. A hint of red fruits--apples and berries especially. Icing sugar. Surprising body at 43% ABV, with some sugar/maple syrup, more lemon zest, caramel, and a lot of the nose redux--smoke, salt, sweet. Some spice/heat, vanilla, and more maple syrup with some cedar wood and a touch of bitter chocolate. Short, crisp finish--heat, wood, sweet, then gone. A bit pricy for what you're getting (about $50 for 500mL in Canada--that unorthdox bottle size is one of the reasons it's not available in the US), but really enjoyable and--even at the relatively low ABV--it plays super well in a lot of contexts: neat, over a single large cube, mizuwari, or highball. I've come to realize, indeed, that this versatility seems to be true for most Japanese whiskies I've tried (unlike their Scottish siblings which sometimes drown in water or ice).