Keywords: Matilde Marchesi.jpg no author information Mathilde Marchesi born Mathilde Graumann; March 24 1821 “ November 17 1913 was a mezzo-soprano teacher of singing and exponent of the bel canto technique http //www cantabile-subito de/Sopranos/Marchesi__Blanche/marchesimath jpg Wilhelm Benque PD-old Mathilde Marchesi Wilhelm Benque |