Morris draw upon barrels of maturing stock from across several vintages to assemble a generously flavoured yet brilliantly integrated red wine, before initiating a secondary bottle fermentation and liqueur doseage. Historically Shiraz has been the variety used in Australian sparkling reds, but by adding components of the world renowned Rutherglen Durif, extra complexity and balance has been imparted to the flavour. A range of older vintages are balanced against younger wines, which are used to provide the fruit lift. After assembling all components, the wine is bottled with an addition of Rutherglen yeast and allowed twelve to eighteen months contact before disgorging and resealing under tirage.