20 September 1785 (Tuesday), Port-au-Prince

• L'Épreuve réciproque

  Author: Marc-Antoine LegrandParticipants: BerthierAcquaire

• Le Faux lord ou le Pacotilleur

  Author: Joseph-Marie PicciniComposer: Niccolò PiccinniParticipants: AcquaireBerthier

Beneficiary: Petit

Note: Between the works Petit perfoms a concerto by Jarnović.

References

• AA 10 September 1785, p. 399
• AA 17 September 1785, p. 413