Listen to Haydn: La vera costanza, Hob. XXVIII:8 / Act 1 - "Non sparate...mi disdico..." online. Haydn: La vera costanza, Hob. XXVIII:8 / Act 1 - "Non sparate...mi disdico..." is an English language song and is sung by Thomas Quasthoff, Freiburger Barockorchester and Gottfried von der Golz. Haydn: La vera costanza, Hob. XXVIII:8 / Act 1 - "Non sparate...mi disdico...", from the album Relaxing with Haydn, was released in the year 2020. The duration of the song is 2:47. Download English songs online from JioSaavn.