A second violinist is a musician who plays the second violin part in an orchestra or string ensemble. This role typically involves playing harmonies and supporting the first violins, who often carry the melody. Second violinists contribute to the overall sound and texture of the music, enhancing the performance with their unique part. In orchestras, second violinists work closely with the concertmaster, who is the lead violinist and often plays the first violin part. Together, they help create a balanced and cohesive sound, ensuring that the ensemble performs in harmony. The second violin section is essential for achieving the richness of orchestral music.