Rebikov’s Valse Mélancolique, Op. 2 No. 3 is a short Romantic waltz with a sad, expressive character. The music is written in 3/4 time and uses graceful right-hand melodies over a steady waltz-style left hand. The piece is not overly fast, but it requires careful phrasing, smooth slurs, dynamic shaping, and a gentle sense of rubato to bring out the melancholy mood.

Measures 1–16 introduce the main waltz theme. The right hand plays a flowing melody with small rises and falls, while the left hand supports it with low bass notes and chords. The soft dynamics and repeated crescendos and diminuendos give the opening a tender, sighing quality.

Measures 17–24 begin the Più mosso section. The music becomes more active and expressive, with fuller harmony, stronger dynamics, and a slightly more urgent feeling. The melody moves through wider shapes while the accompaniment continues to support the waltz motion.

Measures 25–32 continue the middle section with richer chords and more dramatic harmonic movement. The music gradually slows with a ritardando, preparing for the return of the opening tempo.

Measures 33–42 bring back the Moderato tempo and return to the main waltz character. The melody again becomes softer and more graceful, with the same flowing right-hand figures and steady left-hand support.

Measures 43–49 lead the piece to a quiet final close. The melody rises through a final expressive phrase, then slows with a ritardando before ending with soft, settled chords.

Interesting fact: Vladimir Rebikov was a Russian composer known for short piano character pieces and expressive miniatures. His music often uses simple textures to create a clear mood, making pieces like Valse Mélancolique useful for developing tone, phrasing, and musical expression.