// public method to handle save recording button behaviour
        public void SaveRecordingButtonHandler()
        {
            if (SceneManager.outs.recording != null)
            {
                // and save the recording

                RecordingFileManager.WriteRecording(SceneManager.outs.recording);

                // we should set this message to notify the user of success

                recordingMessage.text = "Recording saved";
            }
            else
            {
                // if there's no recording, something must have gone wrong

                recordingMessage.text = "Failed to save recording";
            }
        }