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ID Code: H5-16 Purpose: Validate Ohm's Law of Hearing for a simple case. Description: Form a complex tone from the first and second harmonics, with the amplitude of the second harmonic about half that of the first and a fundamental frequency of about 200-500 Hz. Changing the phase of the second harmonic changes the wave shape but leaves the sound virtually unchanged. This is Ohm's Law of Hearing. Availability: Available |
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