🇷🇺Pyotr Ilyich Tchaikovsky ： Impromptu – Moment lyrique [revised posthumously by Sergey Taneyev] in As-Dur

This finely balanced miniature brings together a singing melody and a fluid accompaniment. Listening for the exchanges between the principal melodic lines and the changing harmonies reveals expressive variety within its compact span. Rather than exaggerating the contrasts, performers should carefully shape the direction and breathing of each phrase, keeping the inner voices subdued so that the melody can emerge clearly. From the composed opening manner through the rise in intensity and the settling toward the close, the musical flow should remain uninterrupted. Pedaling should follow the harmonic changes so that the sound does not become blurred. In light of Sergey Taneyev’s posthumous completion and revision, this piece invites appreciation of its overall balance and subtle shading.