Berlin opera company delights with the world premiere of “Dalinda” a long-lost Donizetti opera Poison Murders Unwanted or Donizetti's Futile Struggle with the Neapolitan Censor This must be a musicologist’s dream: while digging around in musty books in the quiet atmosphere of the library of a music conservatory, to come upon scores by Gaetano Donizetti and realizing that this is not yet another version of “Lucrezia Borgia” (there had been but, in...