Unobtainium Espresso

We had some very nice lattes today at District Coffee in the design district of Nashville. Their brewed coffee comes from 8th and Roast. I’ve passed the store and seen bags in local supermarkets. Their espresso drinks are made with coffee from The Proverbial Cup in Nolensville, a small town 20 miles south of Nashville. Since I’m trying out coffee from various roasters, I was interested in buying a bag. Their Website lists three cafes that serve their espresso. Google Maps finds a fourth site inside one of the hospitals. The Proverbial Cup Website says they will cater your event, but no way to buy their beans. District Coffee does not appear to sell their coffee. So no way to serve it at home.