The choir was founded in 2004, consists of schoolgirls and “Baltika’s” graduates. Chamber choir is a participant of different festivals and successfully performing at the best venues in St. Petersburg. "Baltika" is the winner of international competitions in Russia, Italy, Austria, Poland and Czech Republic.
The conductor of the choir Marina Voronovskaya graduated from the Children Choir Studio “Baltica”. She has finished the St. Petersburg State Academy of Culture. Marina Voronovskaya has got a special award as conductor at the International Choir Contest «Hainovka days of Sacred music» (Poland, 2006).