Independent corroboration that mash bill is formulation rather than a sufficient definition of finished whiskey identity.
Guglielmi asks why multiple bourbons from the same mash bill taste different and answers with post-formulation production and maturation variables.
Bourbons made from the same mash bill can diverge because entry proof, warehouse conditions, aging, individual oak barrels, and filtration continue to shape the whiskey after grain formulation.
PDF sheet 111; displayed eBook p. 98
PDF sheet 111; displayed eBook p. 98
Filtering — why the same mash bill yields different bourbons
Visually verified against rendered PDF sheet 111 on 2026-08-24.
Evidence
Bourbons made from the same mash bill can diverge because entry proof, warehouse conditions, aging, individual oak barrels, and filtration continue to shape the whiskey after grain formulation.
Locator
Locator type: Page
Start: PDF sheet 111; displayed eBook p. 98
End: PDF sheet 111; displayed eBook p. 98
Source section: Filtering — why the same mash bill yields different bourbons
Context
Guglielmi asks why multiple bourbons from the same mash bill taste different and answers with post-formulation production and maturation variables.
Annotation
Independent corroboration that mash bill is formulation rather than a sufficient definition of finished whiskey identity.
Verification
Status: Verified
Visually verified against rendered PDF sheet 111 on 2026-08-24.