87 ([return])
[ Schack (II., p. 679).]
88 ([return])
[ Riccoboni, Hist. du. Théätre Ital., I., p. 47.]
89 ([return])
[ Castil-Blaze (p. 263) has a list of the editions.]
90 ([return])
[ Goldoni, Mém., I., p. 163. Eximeno, L'Orig. d. Musica, p. 430.]
91 ([return])
[ Cailhava, in an analysis of the Convitato (II., p. 186), remarks that he has observed trifling alterations in different performances, but that in essentials the piece is always the same. A more detailed analysis of a later piece, differing somewhat in detail, is given by Castil-Blaze (I., p. 192).]