After Molière's death in 1673, his troupe merged with the players at the Théâtre du Marais to form the Théâtre Guénégaud (at the same theatre that had been used by the Académie d'Opéra), and no longer needed the theatre built by Richelieu at his residence the Palais-Royal, near the Louvre. (In 1680 the troupe at the Guénégaud merged again with the players from the Hôtel de Bourgogne forming the Comédie-Française.) Richelieu's theatre had been designed by Jacques Le Mercier and had opened in 1641, and unlike the huge theatre at the Tuileries Palace, which could accommodate 6,000 to 8,000 spectators, was of a size consistent with good acoustics. Lully greatly desired a better theatre and persuaded the king to let him use the one at the Palais-Royal free of charge. The Théâtre du Palais-Royal had been altered in 1660 and 1671, but Lully, with 3,000 "livres" received from the king, had further changes made by Vigarani in 1674.