🇦🇹Wolfgang Amadeus Mozart ： Piano Sonata No.9 in a-moll, K.310 (K6.300d)

This is one of Mozart’s piano sonatas marked by a heightened sense of tension, urgency, and striking contrast. In its three movements, the first brings together forceful themes and intricate motion, while the second offers a complete change of mood, with singing melodies and transparent musical dialogue. The finale is driven by a restless momentum and rapid tempo. Each movement should have a clearly defined character, with dynamic changes shaped naturally rather than exaggerated. In the fast passages, maintain clarity and an even rhythmic flow; in the middle movement, let the melody sing while carefully balancing it with the accompaniment.