public static void SaveValue(AudioManager audioManager)
    {
        BinaryFormatter  bf     = new BinaryFormatter();
        FileStream       stream = new FileStream(Application.dataPath + "/data/AVM.sav", FileMode.Create);
        SavingValueMixer data   = new SavingValueMixer(audioManager);

        bf.Serialize(stream, data);
        stream.Close();
    }
 public static float[] LoadValue()
 {
     if (File.Exists(Application.dataPath + "/data/AVM.sav"))
     {
         BinaryFormatter  bf     = new BinaryFormatter();
         FileStream       stream = new FileStream(Application.dataPath + "/data/AVM.sav", FileMode.Open);
         SavingValueMixer data   = bf.Deserialize(stream) as SavingValueMixer;
         stream.Close();
         return(data.ValueMixer);
     }
     else
     {
         return(new float[0]);
     }
 }