private void Mp3Encoding()
 {
     EncodeMP3.convert(justFeedbackSamples, filePath, 128);
     Debug.Log("Find mp3 file under: " + filePath);
 }
 // Use this for initialization
 void Start()
 {
     EncodeMP3.convert(clip, Application.dataPath + "/convertedMp3.mp3", 128);
 }