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