Sonata 5 in C Major

My justification for arranging these works for two harpsichords derives from the preface to François Couperin's L'apothéose de Lully (1725) in which he describes the manner in which he often played trio sonatas on two harpsichords: 'Trios... can be played on two harpsichords... I play them with my family and pupils with very happy success, namely, by playing the first treble part and the bass on...