Born in Poland, Magdalena started studying violinmaking and bow repair in a workshop in Katowice. She continued her education at the International Violin Making School in Cremona. In 2006, Magdalena opened her own workshop in Valencia (Spain), continuing the study of bow making with Tibor Kovacs. In 2012, Sapeta moved her workshop to Madrid. From 2020, she began working in her hometown of Lesna, Poland and also maintains her workshop in Cremona.