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Describe the oscillators and basic wave forms -- sine, triangle, square, and sawtooth.

What is the question?Which of the following are common inputs to basic oscillators?
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OK	Value	Feedback
	Amplitude, pitch, and space.	We change physical characteristics, not perceptual characteristics.
	Frequency, color, and space.	We change physical characteristics, not perceptual characteristics.
	Frequency, spectrum, and panning.	Spectrum and panning are sometimes options, but not always.
	Amplitude, frequency, and phase.	Great job.

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