As the laureate of competitive auditions in Bologne and New York, she participated in the iSING festival in the People’s Republic of China, under the honorary patronage of Placido Domingo, giving concerts among other things, as a soloist at the Suzhou Culture Art Centre with the Philharmonic Symphony Orchestra, in Suzhou, Shanghai Symphony Hall with Shanghai Symphony Orchestra, conducted by Maestro Yu Long, broadcast to most countries in the world by Medici TV, and also at Grand Hangzhou Theatre. Her debut was the title part in Haendel’s “Alcina” at Vienna’s MuTh Theatre, directed by Dmitry Bertman and conducted by Maestro Niels Muus. Then she played the part of Susana in Mozart’s “The Marriage of Figaro” in co-production with the Wiener Philharmoniker in Vienna, Graz, Salzburg, and St. Polten.
She performed the title part of Illia in Mozart’s “Idomeneo” at Vienna’s Akzent Theatre. In 2019 she had a debut in the “Candide” production at the Theater an der Wien in Vienna and played the part of Pamina in “The Magic Flute” at the Warsaw Chamber Opera. In December 2019, Aleksandra took part in the „Bolshaya Opera” television show, where she performed opera and crossover music. She was soloist at the Festival der Jungen Stimmen, Die Internationale Opernerkstatt präsentiert diverse Opernszenen.
Aleksandra took part at the Amadeus Opera Laboratory, where she performed the role of Susanna in „Le Nozze di Figaro” at the „Kolobov Novaya Opera Theatre of Moscow” conducted by Maestro Dmitry Korchak. Many times she participated in the Jan Kiepura Opera Festival in Krynica, and also she was the winner of many prizes, both as a pianist and vocalist for example the semi-final of the International Hans Gabor Belvedere Competition, Gold Medal of Musicale de France, Grand Prix at the “Kiepura Fest” All-Poland Festival in Sosnowiec, III place at the Gulio Perotti International Vocal Competition in Germany.