Saffo , ossia I riti d'Apollo Leucadio is a 1794 Italian language opera by Girolamo Crescentini for La Fenice , Venice . The cast featured the castrato Mayr .
Saffo , ossia I riti d'Apollo Leucadio is a 1794 Italian language opera by Mayr for La Fenice , Venice . The cast featured the castrato Girolamo Crescentini .