- Brno Classica Chamber Choir, Maria Jose Moreno, Virtuosi Brunensis, Luisa Islam-Ali-Zade, Alberto Zedda, Kenneth Tarver, Giulio Mastrototaro
- Mariola Cantarero, Lorenzo Regazzo, Saimir Pirgu, Madrid Symphony Chorus, Madrid Symphony Orchestra, Jesús López-Cobos, Ruth Rosique, Eduardo Santamaría, David Menendez, Robert McPherson
- Marianna Pizzolato, Alberto Zedda, Virtuosi Brunensis, Lawrence Brownlee, Ruth Gonzalez, Giulio Mastrototaro, Elsa Giannoulidou, Lorenzo Regazzo, Bruno de Simone, Transylvania State Philharmonic Choir
