American whiskey labeled as one of these types, the whiskey must be distilled to no more than 80% alcohol by volume (160 U.S. proof) to ensure the flavor of the original mash is adequately retained, and the addition of coloring, caramel, or other flavoring additives is prohibited. All of these, except corn whiskey, must be aged at least briefly (although no minimum aging period is specified) in charred new oak containers. These restrictions do not exist for some similarly named products in some other countries, such as Canada. American corn whiskey does not have to be aged at all – but, if
Moonshine Whiskey of love and the stability it offers." The song contains references to trains, railroads and the countryside, themes that Morrison has returned to throughout his career, as well as subjects country blues artists Jimmie Rodgers and Hank Williams often used. In 2017 "Moonshine Whiskey" came at number three in "The Telegraph"'s "The 30 best songs about whiskey". The song contains the two main genres Morrison used on "Tupelo Honey": country rock and soul. The introduction features both electric and steel guitars, in what Allmusic reviewer Tom Maginnis calls "a halting country vamp". The song changes tempo many times in its