Answer:
night time
Explanation:when its pitch dark outside
An orchestra is defined as a large instrumental ensemble typical of classical music. An orchestra features bass, brass, strings, woodwinds, and percussions. In the list given above, the section that is not one of the four groups in the orchestral palette is the voices. The answer would be "voices".
I believe it is A? I've never done this before so...
I am almost positive the answer is light, but let me know if that is wrong
