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Describe how multiple waves produce a single sound.

What is the question?What is one of the most expressive features of additive synthesis?
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OK	Value	Feedback
	These waves may change in volume, color, and space over time.	At this level, we describe the physical properties.
	Additive synthesis is not expressive.	This is a reductive answer.
	These waves stay static.	A lack of change is boring and represents death.
	These waves may change in amplitude, frequency, and phase over time.	That's correct!

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