Sato Amina has been casted for the anime [Sakamichi no Apollon] which starts airing in April 2012. She will be voicing out the role of a character named Mariko in the show.
Official website: http://www.noitamina-apollon.com/index_top.html
Sakamichi no Apollon is set is in 1960s, and is a coming of age story which revolves around two men dealing with love, friendship and music.
This series will be a jazz series similar to how Nodame Cantabile was a series of classical music. You can find out more about this series at its home page:
Sadly, Amina only has a minor role, probably like Nakaya Sayaka's role in Moshidora, but hopefully this will bring one step closer to her dream of becoming a seiyuu. But let us not forget she is also one of the seiyuu for AKB0048. Congratulations Amina!