Haydn's Insanae et vanae curae for SATB.For the revival in the Burgtheater Vienna in March 1784 Haydn modernized his oratorio 'Il ritorno di Tobia'. He added the choruses 'Ah gran Dio' and 'Svanisce in un momento' the second of which called 'Der Sturm' was reworked in the sacred motet 'Insanae et vanae curae'. This was an authentic or an authorized parody.
