Mortlach, one of those “only for blends and independents” distilleries that has graduated through sweat and perseverance (or marketing and PR) to official lineup status, is actually one of my favorite distilleries. … The Rare Old is a non-age statement bottling at an appropriate 43.4% ABV (Why not 43%? Who knows.) from a mixture of ex-sherry and ex-bourbon casks, the Rare Old shocked everyone with its initial price …
Hyde whisky from Cork newcomer Hibernia Distillers is a range of sourced Irish single-malt and single-grain whiskies … No. 3 is aged in ex-bourbon casks for 6 years without any fancy finish and bottled without chill filtration or added coloring at the “craft” strength of 46% ABV.
The “First Fill” on the label, of course, refers to the use of first-fill ex-bourbon casks (casks the previously aged bourbon but haven’t been used for anything else). These first-fill barrels have been used to age Balvenie malt for at least 12 years, and watered down a little bit to a reasonable 47.8% ABV. The whisky is not chill-filtered and has no added coloring (which is obvious by its pale straw appearance).
The Teeling Single Grain is a grain whiskey which means it is column distilled from a mash of multiple grains, often corn, rye, unmalted and/or malted barley, and wheat and made at a single Irish distillery. In this case, the mashbill was 95% corn and 5% barley and it was distilled at the Cooley distillery (now owned by Beam-Suntory). The whiskey is fully matured in Cabernet Sauvignon casks from Napa, California for “just under” 6 years (legally speaking, that means it is 5 years of age).