So I'm making a game in XNA and I need to use XACT for my songs (rather than media player). I need to use XACT because each song will have multiple layers that combine when played at the same time (bass, lead, drums) etc. I cant use the media player because the media player can only play one song at a time.

Anyways, so lets say I have a song playing with XACT in my project with the following code

 public SongController()
    {
        audioEngine = new AudioEngine(@"Content\Song1\Song1.xgs");
        waveBank = new WaveBank(audioEngine, @"Content\Song1\Layers.xwb");
        soundBank = new SoundBank(audioEngine, @"Content\Song1\SongLayers.xsb");
        songTime = new PlayTime();

        Vox = soundBank.GetCue("Vox");
        BG = soundBank.GetCue("BG");
        Bass = soundBank.GetCue("Bass");
        Lead = soundBank.GetCue("Lead");
        Other = soundBank.GetCue("Other");

        Vox.SetVariable("CueVolume", 100.0f);
        BG.SetVariable("CueVolume", 100.0f);
        Bass.SetVariable("CueVolume", 100.0f);
        Lead.SetVariable("CueVolume", 100.0f);
        Other.SetVariable("CueVolume", 100.0f);

        _bassVol = 100.0f;
        _voxVol = 100.0f;
        _leadVol = 100.0f;
        _otherVol = 100.0f;

        Vox.Play();
        BG.Play();
        Bass.Play();
        Lead.Play();
        Other.Play();        }  

So when I look at the variables in Vox, or BG (they are Cue's btw) I cant seem to find any play position in them.

So I guess the question is: Is there a variable I can query to find that data, or do I need to make my own class that starts counting up from the time I start the song?

Thanks