The Test Tone Generator window allows you to insert a test signal in the audio file.
You reach this window via the Edit > Insert Test Signal entry in the menu bar.
The following setting options are available in the Common settings area:
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Input field
Duration
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Specifies the duration of the test signal in seconds.
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Slider
Amplitude
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Specifies the amplitude of the test signal both for sound and noise.
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The following setting options are available in the Tones area:
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Option button
Tones
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Defines that the test signal is reproduced as a tone. Also activates the area containing the setting options for the wave form, start frequency and end frequency of the test signal.
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Drop-down menu
Waveform
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Specifies the wave form that the test signal should have.
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Input field
Start
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Specifies the start frequency of the test signal.
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Input field
End frequency
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Specifies the end frequency of the test signal.
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The following setting options are available in the Noise area:
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Option button
Noise
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Defines that the test signal is reproduced as a noise. Also activates the area that defines the type of noise.
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Drop-down menu
Color
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Specifies the type of noise. White is a loud noise, Pink a medium noise and Brown a quiet noise.
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