| Frühling, Sommer & Herbst, 1. Gruppe |
Kiyoka Hashimoto, Hyo-Jung Kang, Liudmila Konovalova, Claudine Schoch, Maria Yakovleva, Yuko Kato, Davide Dato, Masayu Kimoto, Marcos Menha, Alexey Popov |
| Frühling, Sommer & Herbst, 2. Gruppe |
Ioanna Avraam, Sonia Dvořák, Aleksandra Liashenko, Francesco Costa, Eno Peci, Daniel Vizcayo |
| Frühling, Sommer & Herbst, 3. Gruppe |
Adele Fiocchi, Sveva Gargiulo, Alexandra Inculet, Helen Clare Kinney, Eszter Ledán, Anita Manolova, Fiona McGee, Laura Nistor, Calogero Failla, Lourenço Ferreira, Tomoaki Nakanome, Andrey / Andrej Teterin, Arne Vandervelde, Géraud Wielick |
| Frühling, Sommer & Herbst, 4. Gruppe |
Sarah Branch, Marie Breuilles, Barbara Brigatti, Vivian de Britto Schiller, Natalya Butchko, Laura Cislaghi, Tainá Ferreira Luiz, Gaia Fredianelli, Adi Hanan, Isabella Knights, Zsófia Laczkó, Sinthia Liz, Tessa Magda, Katharina Miffek, Franciska Nagy, Olivia Poropat, Alaia Rogers-Maman, Mila Schmidt, Iulia Tcaciuc, Helena Thordal-Christensen, Gloria Todeschini, Chiara Uderzo, Céline Janou Weder, Gabriele Aime, László Benedek, Edward Cooper, Giovanni Cusin, Andrés Garcia Torres / Garcia-Torres, Javier Gonzáles Cabrera, Trevor Hayden, Gaspare Li Mandri, Godwin Merano, Igor Milos, Keisuke Nejime, Kristián Pokorný, Duccio Tariello, Robert Weithas, Martin Winter |
| Winter, 1. Gruppe |
Kiyoka Hashimoto, Hyo-Jung Kang, Liudmila Konovalova, Claudine Schoch, Maria Yakovleva, Yuko Kato, Davide Dato, Masayu Kimoto, Marcos Menha, Alexey Popov |
| Winter, 2. Gruppe |
Ioanna Avraam, Sonia Dvořák, Aleksandra Liashenko, Francesco Costa, Eno Peci, Daniel Vizcayo |
| Winter, 3. Gruppe |
Alexandra Inculet, Helen Clare Kinney, Eszter Ledán, Fiona McGee, Laura Nistor, Calogero Failla, Lourenço Ferreira, Tomoaki Nakanome, Arne Vandervelde, Géraud Wielick |
| Winter, 4. Gruppe |
Marie Breuilles, Natalya Butchko, Laura Cislaghi, Isabella Knights, Sinthia Liz, Katharina Miffek, Franciska Nagy, Alaia Rogers-Maman, Iulia Tcaciuc, Gabriele Aime, Giovanni Cusin, Andrés Garcia Torres / Garcia-Torres, Javier Gonzáles Cabrera, Igor Milos, Keisuke Nejime |
| Hanne (Sopran) |
Slávka Zámečníková |
| Lukas (Tenor) |
Josh Lovell |
| Simon (Bass) |
Martin Häßler |