François Schwarzentruber is associate professor at école normale supérieure de Rennes. He took piano lessons by Suzanne Muller-Gunst. He performed Beethoven's piano concertos n° 3 and 4 with the orchestra of institut national polytechnique (INP) of Toulouse, Rhapsody in Blue of Gershwin together with the university orchestra of Rennes. He gave several concerts, in the public library Champs Libres in Rennes, in retirement houses, but also in festivals. He won the "special Mozart and "Amateurs virtuoses" awards at International Ile-de-France Piano Competition (amateurs). He also composes, mostly short pieces for piano.