Bérengère Mauduit, mezzo-soprano  Public site   Operabase Professional     Artists    Bérengère Mauduit,  mezzo-sopranoShowing 0 records (of 3)   Schedule  From Today | since August 2012  Permalink: operabase.com/a/Bérengère_Mauduit/2467 I am an artist: How can I add performances, a website, change management details, ... I am an artist manager: How can I add my contact details, update my roster, ...