Turandot / Tosca / Love Duets - Sonya Yoncheva & Vittorio Grigolo Turandot: 'Netrebko does not merely sing it: she interprets it. What emerges is a character much more human and ultimately truer than usual' (La Stampa) Tosca: 'spectacle of monumental opulence' (Online Merker). 'A Tosca to relish!' (Artesnews. It) "standing ovation Tosca at the Arena di Verona" (Operalife). Love Duets - Sonya Yoncheva & Vittorio Grigolo: 'A concert evening about love, lust and passion. Sonya Yoncheva has the full and vibrant timbre of a true lyrical soprano' (L'Arena) 'Vittorio Grigolo is undoubtedly a charismatic artist and always attentive to the interpretation of the characters' (operclick)