Olga Anna Markowska (b. 1993) – a Polish interdisciplinary artist, multi-instrumentalist and composer. A graduate of the State Primary and Secondary Music School in Łomża and of the Academy of Fine Arts in Gdańsk. In her musical practice, she combines the sound of acoustic instruments, such as the cello or the zither, with electronics, hence creating emotional, immersive sound compositions.
Her solo releases – the EP Thrills (2024) and her debut album ISKRA (2025), released by the Berlin label Miasmah – explore the themes of memory, identity and the relationship between humans and nature. By working with sound and image, the artist also implements collaborative projects. She composes music for art installations and for award-winning documentaries (Koka, 2024, dir. by Aliaksandr Tsymbaliuk) and feature etudes (In Heaven and on Earth, 2023, dir. by Yulia Yukhymets).
She has presented her works at music festivals and in galleries in Poland and Europe, including at the Rheinsberger Musiktage (Rheinsberg), Electrum Up to Date Festival (Białystok), Live at Mi-So (Berlin) and Copenhagen Photo Festival (Copenhagen).