In the days of the old monarchy, as we learn from Bachaumont, a girl once inscribed on the books of the Opera was released from all control on the part of her parents. She might present herself for engagement of her own accord, or her name might be entered on the list by anyone who had succeeded in leading her away from her parents. In neither case had her family any further power over her. _Lettres de cachet_ were issued, commanding the person named in the order to join the Opera, and many young girls were thus victimised. It can scarcely be supposed that the privileges granted to the Opera were intended, in the first instance, to be turned to such evil account as they afterwards were. Indeed, young men equally with young women could be seized and committed to operatic control wherever they were found. "We wish, and it pleases us," says King Louis XIV., in the letters-patent granted to the Abbé Perrin, first director of the Académie Royale de Musique (1669), "that gentlemen (_gentilshommes_) and ladies may sing in the said pieces and representations of our Royal Academy without being considered, for that reason, to derogate from their titles of nobility, or from their rights and immunities." Many aristocrats of both sexes profited by this permission to appear either as singers or as dancers at the Opera. Young girls, amateurs, male and female, whose voices had been remarked, could be arrested and forced to perform at the Opera; and in the case of young girls it was evidently to the interest of the Académie Royale de Musique that it should be able to profit by their talents without interference on the part of parents, who might well object to see their children condemned to such service. Besides being liberated from all parental restraint, the pupils and associates of the Academy enjoyed the right of setting creditors at defiance. The salaries of singers, dancers, and musicians belonging to the Opera were explicitly liberated from all liability to seizure for debt. Of the freedom conferred by an engagement at the Opera, the young woman who enjoyed it would probably have been the last to complain; for, side by side with operatic conscription, a system of operatic privileges was in force. It was not the custom for young ladies in good society to visit the Opera before their marriage; but a _brevet de dame_ could be obtained, and the fortunate holder of such a document could without infringing any law of etiquette, attend all operatic performances. "The number of these brevets," says Bachaumont, in his _Mémoires Secrets_, "increased prodigiously under Louis XVI., and very young persons have been known to obtain them. Thus relieved from the modesty and retirement of the virginal state, they gave themselves up with impunity to all sorts of scandals. Such disorder has opened the eyes of the Government, and it is now only by the greatest favour that one of these brevets can be obtained."