Yet there is also humour in this work, significantly described by its composer as a "dramma giocoso".
Within minutes of the opening, Giovanni's manservant Leporello sings his celebrated Catalogue Aria, listing the amatory exploits of his master - brilliantly caught by director Joseph Losey in his 1979 film of the opera, where Jose van Dam unfurls a seemingly unending scroll of women's names to Kiri Te Kanawa's horrified Donna Elvira.
Was there ever a more tuneful song of seduction than La ci darem, in which the Don makes a play for Zerlina?
The genius of Don Giovanni lies in its perfect balance of light and dark, as it works its way from a brooding overture to an ironic, finger-wagging finale in which the cast warns potential sinners that "This is how evil-doers end!"
But is it as simple as that? Not if we believe American bass Samuel Ramey, who sees Giovanni as a villain to admire, standing his ground at the end even as the ground gives way beneath him.
"I think Mozart must have admired him," Ramey suggests. "Perhaps he wished there was a little more of the Don in him. Maybe we all do." William Dart