Oude Gueuze that contains a portion of 4 year old lambic made for the Flk Festival in Gooik 2021. Bottled in 2020.

Season 2020-2021. Assemblage #77 bottled on 16/09/2021. "This particular Cuvée Armand & Gaston has been blended with lambikken originating from five different barrels and ten different brews. Almost 80% of the blend consists of three year-old lambik, bringing the weighted average age of this blend upon bottling to more than 26 months. We also blended in lambik originating from a Moscatel sherry barrel. About one third of the used lambikken has been brewed with Pajot-grown cereals."

Season 2022-2023 Assemblage #67. Bottled on 09/05/2023. "For this specific Zenne y Frontera, we blended ten different lambikken, matured on both Oloroso, Amontillado, Palo Cortado and Pedro Ximénez barrels. This bouquet of sherry lambikken originate in total of ten different original barrels and nine different brews. The weighted average age of this blend upon bottling is a staggering 40 months. More than 1/3 of the lambikken was brewed with locally sourced Pajottenland grains. 100% 3 Fonteinen."

"Beer of spontaneous fermentation, the Gueuze Tilquin 40-60 is made from the blending of 40 % 1 year old and 60 % 2 years old lambics, matured in oak barrels. Unfiltered and unpasteurized, this beer is refermented in the bottle."

"Beer of spontaneous fermentation, the Gueuze Tilquin 60-40 is made from the blending of 60 % 1 year old and 40 % 2 years old lambics, matured in oak barrels. Unfiltered and unpasteurized, this beer is refermented in the bottle."