John Hullah,
A Dictionary of Music and Musicians
(1900)
“ Since the beginning of the 18th century comic opera has everywhere divided with serious the attention and affection alike of composers and audiences. Among every people cultivating musical drama it has had its creators and admirers. The conditions of comic opera in Italy and France, where it has as yet taken the deepest root and branched out most luxuriantly, have remained unchanged since its first growth in either country. In the former the dialogue of opera is still uttered musically ”
