The fact is, it wouldn't be Jack Daniels, for better or for worse, were it made elsewhere.
That's marketing hype; not fact.
Aging whisky in barrels in a different location will impact taste. If storing barrels on different floors of a warehouse matters, then certainly a different state will mater more.
"Where the barrels are stored also makes a big difference. Is the warehouse brick or stone is it an iron clad warehouse? Brick or stone warehouses are often heated with steam in the winter. Brick or stone warehouses do not reach the extreme temperatures that the ironclad houses do in the summer and the winter. What floor is the barrel stored on in the warehouse is also an important factor. Heat rises so the top floors are going to get hotter in the summer. The rising heat also creates a chimney affect pulling cooler air in at the bottom keeping the ground floor cooler in the summer. "
1) Water: Is the water processed city water or from a deep well? Well water is going to have more minerals in it than the processed water. It is also important that the water be free of iron. Iron turns the distillate black and gives it a fowl taste.
link
That's marketing hype; not fact.
Aging whisky in barrels in a different location will impact taste. If storing barrels on different floors of a warehouse matters, then certainly a different state will mater more.
"Where the barrels are stored also makes a big difference. Is the warehouse brick or stone is it an iron clad warehouse? Brick or stone warehouses are often heated with steam in the winter. Brick or stone warehouses do not reach the extreme temperatures that the ironclad houses do in the summer and the winter. What floor is the barrel stored on in the warehouse is also an important factor. Heat rises so the top floors are going to get hotter in the summer. The rising heat also creates a chimney affect pulling cooler air in at the bottom keeping the ground floor cooler in the summer. "
1) Water: Is the water processed city water or from a deep well? Well water is going to have more minerals in it than the processed water. It is also important that the water be free of iron. Iron turns the distillate black and gives it a fowl taste.
link