From 2011 she studied with Lilya Zilberstein at the Hochschule für Musik und Theater in Hamburg,[2] she was also a student of Boris Petrushansky at the International Piano Academy "Incontri col Maestro" in Imola.
On September 23, 2013, at the Teatro La Pergola in Florence, Leonora Armellini received the prestigious international Galileo 2000 award from Zubin Mehta for "courage and musical talent".
Her artistic achievements include several hundred performances in Italy, Poland, Great Britain, Austria, the Czech Republic, France, Switzerland, Germany, Russia, Tunisia, the United States, India, China, South Korea and Japan.
[10] Armellini has collaborated with conductors such as Alexandre Rabinovitch-Barakovsky, Claudio Scimone, Zoltán Peskó, Anton Nanut, Andrea Battistoni, Damian Iorio, Giordano Bellincampi, Christopher Franklin, Massimiliano Caldi, Emilian Madey, Jacek Kaspszyk, Maurizio Dini Ciacci.
[8] She is the co-author (together with the Italian psychiatrist Matteo Rampin) of the book Mozart era un figo, Bach ancora di più (2014), reprinted several times and translated in Spanish.