Saint Cecilia, honored as the patroness of musicians, is depicted in a moment of devotion, playing the organ as an act of worship. Her serene expression reflects a soul lifted in praise, symbolizing the power of music to glorify God. The golden halo surrounding her head signifies her sanctity and martyrdom, a reminder of her unwavering faith. The presence of angelic figures reinforces her role as an intercessor between heaven and earth, illustrating how sacred music draws the soul closer to the divine.