The "Requiem" by Mozart, how many versions made and hard to choose. That of Riccardo Muti at the head of the Berlin Philharmonic Orchestra holds for its dazzling force, even if for some it borders on romance. The choirs that make up the Swedish Radio Chorus and the Stockholm Chamber Choir do that raising all in a transcendence that leads to grand. Finally, the presence of the Ave Verum Corpus "makes this inevitable drive.