After being scattered across Italy for centuries, hundreds of hitherto unpublished scores from Vivaldi's personal collection -- including dozens of operas -- have been assembled in Turin. A French record company has started recording the gems in a collection that will run to around 100 CDs, the world's largest classical music undertaking, the Vivaldi Project. AFPTV saw the manuscripts and listened to seemingly lost music coming back to life.Duration: 02:54