Winemaker Joey Tensley describes his use (minimal) of sulphur in winemaking. Tensley ages his reds on their lees for a year without adding sulphur, which he feels leads to softer tannins than he might have if he added sulphur at the start. . Flimed at www.flickingerwines.com. Tensley is the winemaker at www.tensleywines.com. www.askawinemaker.com is a production of Candid Wines. For updates on new videos, subscribe to the Askawinemaker blog and follow us on Twitter @candidwines.