After completing his viola studies on classical repertoire, Cyprien Busolini has mainly focused on improvisation and contemporary music. Improvisation has led him to work on new fields of sound, in search of non-melodic and non-harmonic parameters.
He has also worked with composers like L. Naon, H. U. Lehmann, T. Johnson, J. L. Guionnet on solo and ensemble compositions. He works regularly with dancers, actors, improvising or composing music for plays. He is regularly invited to music workshops on improvisation for children. He plays regularly with ensemble Dedalus, ONCEIM and with Fratres, an early music ensemble based in Lausanne. He has made recordings with Dedalus, ensemble Diagonal, Garth Knox and Frantz Loriot.