Bianca Rantala

Kristina Bianca Rantala (born 5 February 1999) is an Estonian and Finnish musician, composer and conductor.

She is a singer, keyboardist, composer, arranger, bandleader and teacher of singing, specializing in jazz and big band music.

In autumn 2026 and spring 2027, Rantala will be UMO's composer-in-residence. UMO describes her as follows:

She has composed for various ensembles, small ensembles, choirs and symphony orchestras, and has conducted several big bands in Estonia and acted as a guest conductor in various countries. She has received several awards as both a composer and a singer. She was awarded the Composer of the Year award at the Estonian Jazz Gala.

Bianca Rantala, vocals, piano, compositions Jonas Metsäkylä, guitar Sami Leponiemi, wind instruments Okko Saastamoinen, drums Mikael Saastamoinen, bass

Education Rantala has studied classical piano and singing in Estonia at the music schools of Võru, Räpina and Põlva.

In 2020, she graduated from the Georg Ots Music School in Tallinn, Estonia, with a major in rhythmic music instruments (piano). She then studied music production and jazz composition at the Metropolia University of Applied Sciences in Finland.

In 2025, she began her master's studies in composition at the Frankfurt University of Music and Performing Arts in Germany and the Sibelius Academy Jazz Department in Finland.

Work and music projects In 2021, Rantala was selected as a composer for the international "European Composers" program in Cologne, Germany (as one of five scholarship recipients).

In January 2026, Rantala was selected as the composer-in-residence of the Finnish professional jazz orchestra UMO Helsinki Jazz Orchestra for the 2026–2027 season. This means that during this period, she will compose new commissioned works for the orchestra that will enrich the UMO repertoire, and will also participate in the orchestra's artistic curation as a composer.

She has taught rhythmic music and vocal ensembles at the Georg Ots Music School in Tallinn and directed vocal ensembles, the Georg Ots Music School Big Band and the Tallinn University of Technology Big Band. She has taught children's solo singing at the ETV Lasteekraan music studio.

Activities as a composer As a composer, Bianca Rantala cultivates modern jazz, which she combines with elements of other genres. She has created musical works and made hundreds of arrangements for many musical groups from choirs to symphony orchestras, including the Tallinn Chamber Orchestra, the Vantaa Pops Orchestra, the Subway Jazz Orchestra, the New Wind Jazz Orchestra, the Conscript Band of the Finnish Defence Forces, the Estonian Dream Big Band and many others. 2018, 2019, 2020 – Winner of the Uno Naissoon Composition Competition 2020 – Winner of the "Baltic Big Band Composer Contest” 2021 – Member of the "European Composers" Program (Cologne, Germany) 2023 – Winner of the "Nordic Composer Contest” 2025 – Winner of the Jazz Composer of the Year Award 2025 – Recipient of the Jaak Sooäär Scholarship