Question

what describes what the high violin part plays while the cello plays the theme? variation 2 1:18 it is playing slow notes. it is playing the same melody as the cello. only the cello plays in this excerpt. it is playing an independent melody.

Explanation:

In music, when one instrument plays a theme and another plays simultaneously, it often plays an independent melody to create counter - point or add harmonic and textural interest. It is unlikely that the high violin part would play the same melody as the cello (which would be unison playing), and we know both instruments are involved so it's not the case that only the cello plays. There's no indication that the violin is playing slow notes specifically. So, the high violin part is likely playing an independent melody.

Answer:

It is playing an independent melody.