Adèle Isaac

Adèle Isaac (8 January 1854 – 22 October 1915) was a French operatic soprano, active in Paris in the late 19th century.

After studying with Gilbert Duprez, her professional debut was in 1870 in Victor Massé's Les noces de Jeannette at the Théatre Montmartre.

[3] She sang in the first Paris revival of Carmen in April 1883, and was chosen for the more restrained, even bland interpretation of the title role she offered.

[4] She created the roles of Olympia and Antonia in Les contes d'Hoffmann in 1881, Claire in Egmont by Salvayre in 1886, and Minka in Le roi malgré lui in 1887.

Her absence for a concert tour in Rome and Monte Carlo in early 1888 delayed repeat performances of Le roi malgré lui, and may have contributed to the end of its first run.