Aleksandra Lewandowska began her musical road studying violin and piano for 8 years, before turning to sing. She graduated with distinction from the Music Academy in Poznan, Poland, in the class of Wojtek Drabowicz, and continued as a student of postgraduate studies at the Hochschule für Musik Franz Liszt Weimar in Germany. She attended master classes with Evelyn Tubb and Barbara Schlick and made her debut at the Poznan Opera in Aurora by E.T.A Hoffmann.

She has a well-established international career as a lyrical singer, solo and ensemble, and since 2010 has been regularly singing with leading groups and conductors such as Philippe Herreweghe (recording CDs with music of Johann Sebastian Bach and C.Gesualdo with Collegium Vocale Gent), Jos van Veldhoven (Nederlandse Bachvereniging), Stephan MacLeod (Gli Angeli Genève), John Duxbury (Cantatio), Wroclaw Baroque Orchestra as well as Christophe Coin, Václav Luks, Yves Corboz, Andrew Parrott, Ivan Fischer, Giovanni Antonini, Skip Sempé, Daniel Reuss, Alexander Weimann, Christoph Spering, Peter Neumann and Michael Willens.

Aleksandra has also been a guest artist at festivals including Musikfest Bremen, Bachwoche Stuttgart, Thüringer Bachwochen, Festival Oude Muziek in Utrecht, Early Music Vancouver, Festival de Saintes, Lumine Voice Festival of Lofoten, Kulturwald Festspiele Bayerischer Wald, Vratislavia Cantans, International Chopin and His Europe Festival.