In keeping with the tradition of many great Bordeaux estates, Opus One produces a fine second wine called Overture. Since 1993, Overture has been crafted as a part of our relentless pursuit of quality for Opus One. Every acre of our estate vineyard is farmed with the attention to detail and singular focus required to produce Opus One. As part of the highly selective blending process, some lots, despite showcasing the amazing Oakville terroir of our estate, are not chosen for the final blend of Opus One. These lots are afforded additional time in barrel, in combination with blending across multiple vintages, to achieve a final non vintage wine of remarkable elegance and complexity that captures the essence of our estate vineyard over time. This is Overture.Aged in French oak, Overture is composed of the same five varietals that define Opus One: Cabernet Sauvignon, Merlot, Cabernet Franc, Petit Verdot and Malbec.