Experiment #2 - Sour Beer Stout · Black BIERlab Zürich · Zürich Discover the brewery Characteristics Style Stout Color Black Region Zürich Beers from this brewery View all Paint It Black BIERlab Stout - Irish Dry Formidable BIERlab Belgian Dubbel High And Dry BIERlab IPA - Brut Interstellar Overdrive BIERlab IPA - New England