Carlo Mazzoli and Silvia Rambaldi, passionate scholars of historical instruments and performance practice of early music, were teachers for many years - respectively of Piano and Harpsichord - at the Conservatorio "G.B. Martini" in Bologna, where they realised numerous teaching and concert projects. They have had a constant point of reference in Maestro Luigi Ferdinando Tagliavini, with whom they have collaborated assiduously in the activities of the San Colombano Museum in Bologna, which has housed it's collection of historical instruments since 2010; they are both present with some performances, both solo and in duo, in the DVD Il vibrar dell'aria dedicated to the Museum. It was precisely with performances on these ancient instruments that the study of Clementi's works for duo began, leading to this first complete recording.