SpeechToTextAcousticCustomizationId Property

Specifies the Globally Unique Identifier (GUID) of a custom acoustic model that is to be used for all requests sent over the connection. The base model of the custom acoustic model must match the value of the model parameter. By default, no custom acoustic model is used. For more information, see https://console.bluemix.net/docs/services/speech-to-text/custom.html.

public string AcousticCustomizationId { get; set; }