AudioPosition Property
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SpeakProgressEventArgs.AudioPosition Property

Gets the audio position of the event.

Namespace:  Microsoft.Speech.Synthesis
Assembly:  Microsoft.Speech (in Microsoft.Speech.dll)

public TimeSpan AudioPosition { get; }

Property Value

Type: System.TimeSpan
Returns the position of the event in the audio output stream.

The SpeechSynthesizer normalizes numbers to the words that correspond to how the number will be spoken. For example, the synthesizer speaks the number “4003” as “four thousand three”. It raises a SpeakProgress event for each of the spoken words, and returns the AudioPosition for each word.

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