Joseph Bodin de Boismortier originally composed Six Trio Sonatas, Op. 7, to be played by three C Flutes. Two of these sonatas have been adapted here to be performed by a variety of combinations of flutes, with alternate options for the second and third flute parts.
- Part 1: C Flute
- Part 2: C Flute or Alto Flute
- Part 3: Alto Flute or Bass Flute