Zefunot Culture awarded scholarships to Mashi in 2015 and 2016.
Mashi began her music studies in a young age, at the Netanya Music Conservatory, in the class of Mrs. Ilana Burtman . She is a former member of the "Nitzan" chorus, and of the "Nitzan" Chamber ensemble, conducted by Vita Gurevitch, in which she sang as a Leading Soloist, participated in workshops, master classes, and various performances around the country and abroad.
Mashi graduated with excellence in music from Metro West high school in Ra'anana. She sang as a leading soloist in school productions, master classes and concerts.
Today, Mashi is a student at the Jerusalem academy of music and dance, in the class of Mrs. Anat Efraty and Mr. Ido Ariel.
She received the America-Israel Cultural Foundation Scholarship in the years 2012-2015, and took part in a summer program of the Jerusalem Music Center, for young singers receiving the Scholarship. She received the "Miriam" scholarship, for Young artists from the Netanya municipality, in the years 2012-2013 and a scholarship from “Zefunot Culture".
During her studies she was awarded the Gertrude Kraus scholarship for 2016. She participated in a production of the opera "Dan the Guard " by Marc Lavry ,conducted by Prof. Michael Klinghoffer.