John O'Neill (1926–1999) was a British musician, known as a singer, whistler, and trumpeter. == Biography == Born in Stanley, County Durham, England, to Northern Irish parents from County Tyrone, Northern Ireland, O'Neill was largely self-taught as a musician, and learned to sight-read music scores. O'Neill had a UK top five hit single with "I Was Kaiser Bill's Batman" credited as 'Whistling Jack Smith' (a play on "Whispering" Jack Smith). He recorded this as the solo whistler for a set... [more on Wikipedia]