, 1950, Chosen by Listener Vote Fritz Stiedry; Jussi Björling (don Carlo), Delia

Don Carlo presents a sweeping political and personal tragedy set in sixteenth-century Spain under King Philip II. The opera follows the doomed love between Don Carlo, the king's son, and Elisabeth of Valois, who was betrothed to Carlo but becomes Philip's queen. Caught between filial duty and passionate desire, Carlo finds solace in his friendship with the Marquis of Posa, an idealistic nobleman who champions freedom in the Spanish Netherlands. As Carlo's emotional turmoil deepens and Posa's political ambitions clash with the king's absolute authority, the drama intensifies through themes of forbidden love, religious conflict, and the corrupting nature of power. The Grand Inquisitor looms as a sinister force, while Philip himself emerges as a tragic figure, isolated by his crown and tormented by jealousy. The work culminates in a profound meditation on sacrifice, duty, and the impossibility of reconciling personal happiness with political necessity.