Johannes Brahms ： Sixteen Waltzes No.16 in d-moll Op.39

This piano duet maintains the dance-like sway of triple meter while developing its concise phrases with focus, creating a work of concentrated expression. Beneath its light movement, harmonies with subtle shades emerge, and the contrast between melody and accompaniment gives the music depth. Its highlights include the shape of each phrase and the changes of character from one passage to the next. In performance, the waltz pulse should not become heavy; while indicating the direction of the first beat, the upper melody should sing clearly. The primo and secondo should avoid competing in volume, refine the resonance of the accompaniment, and make their handoffs sound natural, allowing the flow and tension to come through.