2020 Technical Specifications

Grape Varieties Koshu; Chardonnay
Classification Extra Brut (dry)
Region Yamanashi
Sites Koshu from Misawa Vineyard, Akeno-cho; Chardonnay from Hishiyama District, Katsunuma-cho, and Misawa Vineyard, Akeno-cho; all in Yamanashi Prefecture
Fermentation Vessels Bottle (secondary fermentation)
Disgorgement Date Apr 2025
Production Details Single-vintage sparkling wine with secondary fermentation in bottle and 48 months of bottle aging; riddling on pupitres, disgorgement and final dosage were performed by hand, bottle by bottle.
Tasting Notes Creamy bubbles

2019 Technical Specifications

Alcohol 12.0%
Grape Varieties Chardonnay; Sauvignon Blanc
Classification Extra Brut
Region Yamanashi
Sites Hishiyama District, Katsunuma-cho; Misawa Vineyard, Akeno-cho, Hokuto
Fermentation Vessels Bottle (secondary fermentation)
Pressing Method Whole-Bunch Pressing
Disgorgement Date Apr 2023
Production Details Whole-bunch pressed and given secondary fermentation in bottle, followed by 36 months of bottle aging; riddling on pupitres, disgorgement and final dosage were performed by hand, bottle by bottle.
Tasting Notes High acidity; taut and tense profile

2018 Technical Specifications

Grape Varieties Chardonnay
Classification Extra Brut
Region Yamanashi
Sites Hishiyama District, Katsunuma; Misawa Vineyard, Akeno, Hokuto
Fermentation Vessels Bottle (secondary fermentation)
Production Details Secondary fermentation in bottle followed by 36 months of aging; riddling and disgorgement were performed by hand on every bottle.

2017 Technical Specifications

Grape Varieties Chardonnay 100%
Classification Extra Brut
Region Yamanashi
Production Details Classic-method sparkling wine reported as undergoing 36 months of production, with riddling, disgorgement and liqueur dosing performed manually, bottle by bottle.
Tasting Notes Tight acidity; concentrated fruit

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