The German mezzo-soprano, Sibylla Maria Löbbert (Sibylla Maria Müller), obtained diploma in singing and singing education from the Hochschule für Musik und Tanz Köln (2005-2011).
From 2009 to 2015, Sibylla Maria Löbbert worked as music teacher in several schools. Since June 2015, she is member of the RIAS-Kammerchor.
Sources:
Sibylla Maria Löbbert profile on LinkedIn, English translation by Aryeh Oron (April 2016)
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