Question

When you hear the first variation, how is the opening theme altered?

a) Tempo change
b) Key change
c) Rhythm change
d) Dynamics change

Answer 1

The opening theme of a musical variation can be altered in different ways. In this case, the alteration is related to the rhythm change.

Step-by-step explanation:

When you hear the first variation of a piece of music, the opening theme can be altered in different ways. In this case, we are looking for how the opening theme is
different from its original form.

The correct answer is c) Rhythm change. A rhythm change refers to altering the duration, accent, or pattern of the notes and rests in the
opening theme. This can add a unique twist to the music and create variation.

The other answer choices, a) Tempo change, b) Key change, and d) Dynamics change, refer to different musical elements but do not directly address the alteration of the opening theme in this context.