Tulia Biography (Wikipedia)
Tulia is a Polish folk music group. The band was formed in 2017, in Szczecin, Poland. There are four singers in the band: Joanna Sinkiewicz, Dominika Siepka, Patrycja Nowicka and Tulia Biczak, whose name was chosen as the name of the band. They received major attention in Poland in 2017, after sharing a cover of Depeche Mode's song "Enjoy the Silence" on YouTube.
The group use the white voice singing technique.