Productor
(2015 jul 22, 23, 24, 25, 26; nov 27, 28, 29; 2016 mar 23, 24, 25, 26, 27)
Dirección orquestal
(2015 jul 22, 23, 25, 26; nov 27, 28, 29; 2016 mar 23, 24, 25, 26)
Mezzo-soprano solo
(2015 jul 24; 2016 mar 23, 26)
Soprano solo
(2016 mar 24, 26)