Kinga Politowska - a graduate of the Academy of Music in Bydgoszcz in the violin class of Mariusz Patyra, PhD. Her most important achievements include the 3rd place in the International Violin Competition “Citta di Filadelfia” in Italy (2015), qualifying and participating in the National Project ‘Lutoslawski Youth Orchestra’ three times (2014, 2015, 2016) and performing twice as a soloist with Toruń Symphony Orchestra. Since 2019, she has been playing in a touring quintet with a renowned violinist Mariusz Patyra. When playing in the orchestra under the baton of Adam Sztaba, she performed during the concerts ‘Grzegorz Ciechowski: Spotkanie z Legendą’ (2018) (Grzegorz Ciechowski: Meeting the Legend), ‘Życia Mała Garść’ (2019) (A Handful of life) and ‘One Light Festival’ (2019).

Anna Morawska - graduate from Karol Szymanowski Complex of Music Schools in Toruń and Feliks Nowowiejski Academy of Music in Bydgoszcz in viola class of Jadwiga Stanek, PhD. She debuted on stage as a soloist in a concert of the ‘Young Virtuosos’ series performing with Toruń Symphony Orchestra. She has taken part in numerous solo, chamber and symphony concerts both in Poland and Europe. She is a 2nd prize winner in the solo category in the 2° Concorso Internazionale di Esecuzione Musicale Citta di Sarzana, and the 3rd prize winner in the solo category in the 17° Concorso Internazionale di Musica ‘Don Vincenzo Vitti’ si svolgera a Castellana Grotte.

Alan Balcerowski - graduate from Feliks Nowowiejski Academy of Music in Bydgoszcz in saxophone class of Maciej Sikała. He continues education at his Alma Mater, with jazz flute as a specialisation, as well as at Ignacy Jan Paderewski Academy of Music in Poznań, specializing in composition and arrangement. He plays the soprano, alto and tenor saxophones, as well as the transverse flutes and clarinets. He has played at various festivals including Old Jazz Meeting Złota Tarka, Zakopiańska Wiosna Jazzowa, Bydgoszcz Jazz Festival, Toffifest - International Film Festival.

Sara Kosętka - a student of the Academy of Music in Bydgoszcz, majoring in jazz piano. She has cooperated with the Pomeranian Philharmonic in Bydgoszcz, Toruń Symphony Orchestra, Municipal Centre of Culture in Bydgoszcz, Toruń Music Theatre. She has cooperated with singers from Bydgoszcz and Toruń area. Sara Kosętka is a co-founder of Marta Rubik quintet, which received a distinction at the competition in Lubaczów. She is also a piano teacher at the Foundation of Creative Education and Rhythm academy in Bydgoszcz. She has co-founded a duo that performs Christian music in original arrangements.