PDF115 says a range reaches100%ABV, conflicting with36–55%on102;26 also conflates proof and alcohol percentage. Do not silently repair either. Flights change multiple factors and are not blind replicated experiments.45%minimum and warm-up-sip rules are preferences, not validated sensory standards.
Proof mistake115; educational flights118–122; vessels124–126.
Janzen recommends slow, comparative appreciation and presents flights organized by species, region or producer. Glass/gourd/clay vessels illustrate service traditions and reported aroma or texture effects. Source labels can retain producer, place, batch, harvest and equipment.
126
115
Proof mistake115; educational flights118–122; vessels124–126.
Full273-page text and visual review completed. Physical PDF page locators, not print pages. Paraphrase; source fidelity is distinct from independent factual verification.
No access → Whiskey Excerpts Database (USWA)
Located paraphrase; no direct quotation.
Evidence
Janzen recommends slow, comparative appreciation and presents flights organized by species, region or producer. Glass/gourd/clay vessels illustrate service traditions and reported aroma or texture effects. Source labels can retain producer, place, batch, harvest and equipment.
Location and context
Source No access. PDF 115–126; Proof mistake115; educational flights118–122; vessels124–126.
Locators refer to this supplied PDF, not print pagination or index anchors.
Annotation
PDF115 says a range reaches100%ABV, conflicting with36–55%on102;26 also conflates proof and alcohol percentage. Do not silently repair either. Flights change multiple factors and are not blind replicated experiments.45%minimum and warm-up-sip rules are preferences, not validated sensory standards.
Literature Note 
Verification checklist
Verified means source fidelity, not factual certification. Native presentation settings remain unverified.