GrandTen South Boston Irish Whisky

I absolutely hate the nose. There's a sharp aroma here of something I don't like, like sour milk or something. Maybe an herb I can't identify? Maybe that's what unmalted grain smells like and I just hate it. Flavor dominates the tongue too, some citrus but that same sour sharp note that just isn't for me. Really don't like it, but at least it isn't Canadian. Its obviously sourced since Boston cant make an Irish whisky, and the bartender didnt seem to impressed by it either.