If you are looking for a solo in the classical style that showcases quick fingering and articulation challenges without the need for a strong high range, this set of 4 variations might be the perfect choice. Range is from low G below the staff to G on top of the staff. Tuneful variations are written in a variety of tempi and require fingering agililty, primarily in slurred passages. Friedrich Dionysus Weber (1766-1842) was deeply influenced both by Mozart and Abbe Vogler. -pc