Bruno Ribière met me in one of several small vineyards belonging to the estate, all totally biodynamic, and spread across a huge geographical area that makes harvesting a trial. M. Ribière is completely  in tune with biodynamism: everything is governed by phases of the moon. He won't have stainless steel in the cellar because it is a conductor of electricity and will disrupt moon cycles,  so uses polyester tanks instead that "allow the wine to move and circulate in rhythm with cycles of the moon". Extreme yes, but Ferrer-Ribière is making some stunning wines with all sorts of original thinking.  A single vineyard Grenache is produced from 128-year-old vines, and late-harvest Maccabeu and other unusual wines are made in tiny quantities.

http://www.vinsferrerribiere.com/