Why does Orchestra in the masque of the red death to stop playing?

In Edgar Allan Poe's "The Masque of the Red Death," the orchestra stops playing as the revelers become increasingly absorbed in the eerie atmosphere created by the appearance of the mysterious figure in the red mask. The sudden cessation of music heightens the tension and dread among the guests, signaling a shift from celebration to Horror. This moment underscores the story's themes of inevitability and the inescapability of death, as the masked figure represents the Red Death itself. Ultimately, the silence of the orchestra marks the transition from life to death within the narrative.