Attributed anecdote about the origin of an explanation, not a controlled test of shaker physics and not a general claim that Japanese bartending technique is false. Preserve uncertainty and narrative context.
Hidetsugu Ueno: White Lady
Urushido recounts Ueno explaining that the large-shaker microbubble story had been a white lie: the other shakers were occupied on the occasion that inspired it.
PDF 462
PDF 459
Hidetsugu Ueno: White Lady
Original paraphrase and locators checked against full text/images1–569. Verification concerns source fidelity, not independent truth. Explicit subranges identify grouped passages. Native attachment and preview verified; local unchanged copy retained.
No access / Whiskey Excerpts Database (USWA)
Original paraphrase of source evidence, not a direct quote or independent corroboration.
Evidence
Urushido recounts Ueno explaining that the large-shaker microbubble story had been a white lie: the other shakers were occupied on the occasion that inspired it.
Location and context
No access — supplied PDF 459–462. Exact section/subranges: Hidetsugu Ueno: White Lady. Reflowed PDF; no invented print offset.
Annotation
Attributed anecdote about the origin of an explanation, not a controlled test of shaker physics and not a general claim that Japanese bartending technique is false. Preserve uncertainty and narrative context.
Analysis: 
Verification checklist
Native PDF attachment and preview verified; unchanged local copy retained.