Under Billy Walker's stewardship, The GlenAllachie has emerged from a hidden Speyside gem to global recognition. This 19 Years Old Ex-Solera Sherry Cask joins the Masters of Wood series, showcasing Walker's legendary wood management—a craft refined over five decades.

Matured entirely in ex-solera sherry casks—vessels that held sherry for years before their whisky journey—this expression captures a richer, more layered sherry character than standard cask finishes, while preserving Speyside's characteristic fruit and spice backbone.