Well, alrighty then!
"Amaro" just means bitter, so an amaro (or amari plural) can range from wine-based to spirit-based, fortified, aromatized, aperitif, digestif or cocktail ingredient. Covers a lot of sometimes amorphous territory and by nature each is a private formula.
Sounds like what you got there is a regional variation on the Chinato theme, where you take whatever the local wine is, then add some botanicals (heavy on the bitters) and let it steep. Most famous is Barolo Chinato, but there are others. (There's a local guy up here who makes a Nebbiolo Chinato from some nebb vineyards he sources in WA state. It's pretty awesome stuff---it's Cana's Feast Chinato di Erbetti. Love the stuff.
There's another, lighter style of a wine-based bitter concoction called Cardamaro, which came from the plagues in the Middle Ages. Supposedly a medical prevention for the plague..or at least it made you feel better when you were dying in agony...that is still around. They use Cardoons and 'Blessed Thistle', both cousins to the artichoke plant, steeped in a wine base. Good by itself; also good as a flavor ingredient in cocktails.
Now, I'm going to be in DC for a week (August 9---13) for the Society of Wine Educators Conference at the Mayflower Hotel. I'll be busy but mayhaps we can find time to get together.
Also, if you're a brandy fan, I'm doing a Master Class on Cognac vs. Armagnac at the Mayflower on August 10. Christine Cooney and I will be doing a head-to-head comparison tasting of Cognac and Armagnac. A Pineau de Charentes, a Floc de Gascogne, 8 armagnacs, 8 cognacs, and a vanilla-flavored armagnac liqueur on ice cream (!!!) for dessert.
Don't have to be a member of the Society. It's on their website.
http://www.cvent.com/events/society-of-wine-educators-40th-annual-conference/fees-7cc520fc3a614ab38f71ca3617f12e58.aspxSame day, also doing an Irish Whiskey Master Class, with twelve Irish Whiskeys tasted. Hubba Hubba!
Same day, also doing a formal tasting exercise on "Improve Your Ability to Analyze and Identify Spirits Master Class", where I can assure you I'll put in some great tasting selections.
That will be a busy day. But fun.