Audio

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Labeling Audio Files

Navigate to the Queue tab of your Project and select the data unit you want to label.

To label an audio region:

1. Select a Audio Region class from the left side menu.

2. Click and drag your cursor along the waveform to apply the label between the desired start and end points. Repeat this as many times necessary while the class is selected.

3. If required, apply any attributes to the region.

4. Repeat these steps for as many regions as necessary.

To apply the classification to the entire audio file:

1. Select the Classification from the left side menu.

2. For radio buttons and checklists, select the value(s) you want to classification to have. For text classifications, enter the desired text.

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Audio Transcription

Navigate to the Queue tab of your Project and select the data unit you want to label.

To transcribe an audio region:

1. Select a Audio Region class from the left side menu.

2. Click and drag your cursor along the waveform to apply the label between the desired start and end points.

3. Apply the transcription attribute to the labeled audio region as text.

4. Repeat these steps for as many regions as necessary.

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Transcription Pane

The Audio Transcription Pane is available when your Ontology includes at least one Transcription attribute. To access it, click the icon at the top of the Label Editor. The Transcription Pane opens on the right side, displaying all transcriptions in chronological order.