🇦🇹Wolfgang Amadeus Mozart ： 42 Stücke “Londoner Skizzenbuch” Piano Sonata in B-Dur K.15aa

This is a concise piano sonata included in the “Londoner Skizzenbuch.” Within its short sections, the roles of melody and accompaniment are clearly defined, while a lucid sense of meter and natural phrase-to-phrase exchanges keep the music moving. Rather than presenting a large-scale structure all at once, the piece invites the listener to appreciate the character and transitions of each section with care. In performance, the right-hand melody should be made to sing while the left hand remains light and controlled, keeping overlapping sounds clear. Dynamic changes should not be exaggerated; poised articulation and breathing phrasing bring out the expressiveness within its simplicity. For students, it also offers useful practice in balance between the hands and in a basic Classical-style touch.