94 Points, Wine Advocate
"From a Grand Cru-rated and traditionally great Gewurztraminer site which Deiss has here densely-planted with the entire range of Alsace cepages, his 2004 Altenberg de Bergheim is redolent of honey, lily, baking spices, orange liqueur and citrus zest. With tremendous polish, richness and honeyed botrytis character on the palate, this has an underlying density suggestive of minerality and presumably going far to explain why nearly three-digit residual sugar results in a wine that is certainly sweet but not overbearingly so. Candied citrus, orange liqueur and marmalade, peach preserves, nut paste, honey, and vanilla, along with doughy richness and buttery texture give this wine a patisserie character – if one simply imagines dustings of chalk dust instead of flour. It finishes with remarkable lift and elegance for a wine of such sheer richness.

Jean-Michel Deiss has been growing some of the finest wines in Alsace for more than a quarter century and with them – as well as with his passionately articulate discourse – capturing the imagination and affection of wine enthusiasts world-wide. But the bearded sage of Bergheim is never satisfied, and beginning in the late eighties, he began to completely re-think his wines and means of truly embracing his terroirs. The result was new acquisitions and plantings to achieve (beginning a decade ago) single-vineyard, field-blend bottling the likes of which had scarcely been seen in Alsace for the better part of a century, and to certain of which the governing authorities have recently been persuaded (perhaps as much by Deiss’ metaphysics of terroir as by the profundity of his vinous results) to grant the status “Grand Cru.” Deiss’ special “vins de terroir” are released only after he judges them to have had sufficient time in bottle to being to show their personalities (with the 2005s only appearing in 2007)."