Ranieri de’ Calzabigi
Ranieri de' Calzabigi was an Italian poet and librettist, most famous for his collaboration with the composer Christoph Willibald Gluck on his "reform" operas.
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Ranieri de' Calzabigi was an Italian poet and librettist, most famous for his collaboration with the composer Christoph Willibald Gluck on his "reform" operas.