Bass BAT-ERDENE DORJTSEDEN was born in Ulaanbaatar, Mongolia. Graduated from the Mongolian State University of Arts and Culture in 2015. From 2014 to 2016, was a singer at the Mongolian Opera and Ballet Theatre. From 2016 to 2021, he was the soloist of the Buryat State Academic Opera and Ballet Theatre. A winner of the first prize at the International Lhasaran Linhovoin Vocalist Competition (2014), International Ochirbat Ichinhorlo Vocalist Competition (2016), III Baikal International Vocal Competition (2019), IX International Competition of Opera Singers “Saint-Petersburg” (2019), winner of the second prize at V International Kim Bazarsadayev Vocalist Competition (2017). Diploma holder of the XXV International Glinka Vocalist Competition (2014). He was among the 10 best performers at the XVI International Pyotr Tshaikovsky vocalist competition.