// Use this for initialization
    void Start () {
        _audioBand = new float[8];
        _audioBandBuffer = new float[8];
        _audioBand64 = new float[64];
        _audioBandBuffer64 = new float[64];
        _audioSource = GetComponent<AudioSource> ();
        AudioProfile (_audioProfile);

        // microphone input



                selectedDevice = Microphone.devices[0].ToString();
                _audioSource.outputAudioMixerGroup = _mixerGroupMicrophone;
                _audioSource.clip = Microphone.Start(null, true, 10, 44100);

            Debug.Log ("test");






    }

    // Update is called once per frame
    void Update () {

        if (_audioSource.clip != null)
        {
            GetSpectrumAudioSource();
            MakeFrequencyBands();
            MakeFrequencyBands64();
            BandBuffer();
            BandBuffer64();
            CreateAudioBands();
            CreateAudioBands64();
            GetAmplitude();
            MicrophoneInput();
        }

    }

    // Microphone Input
    void MicrophoneInput()
    {

            _audioSource.outputAudioMixerGroup = _mixerGroupMicrophone;


            if (Microphone.IsRecording(selectedDevice))
            {
                ramFlushTimer += Time.fixedDeltaTime;
                RamFlush();
            }

            if (!Microphone.IsRecording(selectedDevice))
            {
                _audioSource.clip = Microphone.Start(selectedDevice, true, 10, 44100);//Starts recording
                while (!(Microphone.GetPosition(selectedDevice) > 0))
                {
                } // Wait until the recording has started
                _audioSource.Play(); // Play the audio source!
            }

    }