// Proxy event handlers used to translate the sender from the RecognizerBase to this class:

        private void RecognizeCompletedProxy(object sender, RecognizeCompletedEventArgs e)
        {
            EventHandler <RecognizeCompletedEventArgs> recognizeCompletedHandler = RecognizeCompleted;

            if (recognizeCompletedHandler != null)
            {
                recognizeCompletedHandler(this, e);
            }
        }
 private void RecognizeCompletedProxy(object sender, RecognizeCompletedEventArgs e)
 {
     this.RecognizeCompleted?.Invoke(this, e);
 }