The initials RWT stand for Red Winemaking Trial, the name given to the project internally when developmental work began in 1995. RWT is made from fruit primarily selected for its aromatic qualities and plush texture. The result is a wine that helps to redefine Barossa shiraz at the highest quality level. Built for the long haul, with the precision, concentration and balance to age for many years. Onyx, ruby rimmed colour. Floral and berry notes on the nose, with a palate of dark cherry and blackcurrant fruits affording viscosity and concentration. Peak drinking: 2025 - 2050.

Elegant and aristocratic kaleidoscope of aromas, an abundance of fruit flavours, blackberry, mulberry and blueberry with supporting complexity of mint, eucalypt, rhubarb, Turkish delight and cinnamon. The palate offers a rich tapestry of enjoyment and fulfilment of flavours of raspberry, strawberry and boysenberry to name a few. Made by Jim Barry.

RIDGE VINEYARDS Lytton Springs Zinfandel Petite Syrah Carignan, Sonoma

Unmistakably, Grange, this 2012 vintage is complex, flamboyant and lifted. An aromatic multi-cultural characteristics. The earthiness is well integrated with the aromas of dark fruits, grounded coffee, red liquorice and black olives, which leads to a firmly structured finish.

Clonakilla Shiraz Viognier began its life after a career defining trip to the Côte-Rôtie in the mid 90s which set Tim Kirk on the journey towards producing one of Australia's best Shiraz. Determined to show that Australia could produce elegant but still powerful Shiraz, Tim's work has paid off with his flagship being acclaimed worldwide. In only 15 years, the Shiraz Viognier has attained 'Exceptional' status with Langton's, the highest possible.

The utterly sublime and exhilarating Langi Shiraz is typified by ethereal blackberry/ brambly/ dark cherry/ pepper/ violet aromas and flavours, supple textures, mid-palate buoyancy and underlying savoury oak. The grapes come from the "Langi Shiraz" block planted with "Swiss Clone material originally sourced from nearby Best's Concongella Vineyard. The granitic soils and cold south-westerlies are influential in producing its distinctive flavour profile. Meticulous attention to detail are behind the winemaking. After a cold soak the fruit (some whole bunch) is open-fermented with regular hand plunging. Some components complete fermentation in barrel. The wine is aged for around 14 months in new (45%) and seasoned French oak.

Yarra Yering is not only a Victorian icon, but a true Australian wine treasure. The Underhill Shiraz is sourced exclusively from the 1974 planted block of Shiraz at the western-most extremity of the vineyard. Drawn from soils with a higher clay base which has resulted in a wine of a more masculine bent offering darker fruits and spice with chewier tannins and a savoury undertone.

Chris Ringland's Barossa Ranges Shiraz is steeped in the Barossas post-colonial story and the high art and science of winemaking. Typically deep in colour with intense dark berry, paneforte, espresso roasted chestnut aromas, it displays a plush and concentrated palate with blackberry, mocha, paneforte spicy flavours and dense fine chocolaty tannins. Despite the opulence, flamboyance, richness and concentration, the wine has superb percussion and freshness. The wine is a small vinification of around four to five hogsheads or 1500 litres. The "unusually thick skinned" Shiraz is entirely sourced from Chris Ringland's dry-grown vineyard on the edge of the Barossa Valley, but technically in Eden Valley, along Flaxman's Valley near Randall's Hill. The wine is "painstakingly hand-made" in open fermenters and regularly pumped-over to extract colour, flavour and tannins. After draining and pressing through a traditional basket press, fermentation is completed in 100% new French oak hogsheads. A period of up to 50 months oak maturation follows to achieve optimum complexity and balance between oak and fruit. The extraordinarily high release prices (higher than Penfolds Grange), limited production and reputation make Chris Ringland Barossa Ranges Shiraz the stuff of legend.

One of the benchmarks of Barossa Shiraz, Peter Lehmann's Stonewell is a classic example of the rich concentrated old vine style. While bold on the palate, there is always an inherent complexity to the Stonewell that enables it to be compared with all of the great Australian wines produced today.