The form of these concertos is concise and concentrated, even in a moderate tempo none of them lasts longer than eight minutes. The fast movements are fresh and lively. The slow ones are expressive and make use of uncommon harmony. Because of the imitative disposition all parts are equally involved in the materials’ treatment. The antiphonal opposition of instrumental groups in pairs is especially prominent.

The dynamics in the Grave are the only ones found in the manuscript of the Sonata in ...