If the number of compositions written for a specific instrument is any indication of a predilection, then Ferdinand Ries did indeed have a soft place in his heart for the flute. He penned no fewer than six quartets for flute and string trio, a quintet for flute, violin, two violas, and violoncello, a trio for piano, flute and violoncello, and many works for flute and piano - more works than for any other wind instrument. His first Flute Quartet presents itself as a grand, imposing quartet in the affirmative key of C major and contains many surprising elements. Here too, as already in his symphonies and string quartets, Ries proves to be an entirely independent and original composer - despite his close association with Beethoven. The Ardinghello ensemble adheres undogmatically to historically informed performance practice. Karl Kaiser plays transverse flutes from the early nineteenth century. The string players perform on instruments with stringing and bows from around 1820.