A couple of things come to mind.

1a. Make sure you have set up PowerTracks to record from the correct source. If your MIDI is going to an outboard processor, you have to have a way of getting the audio back into the computer to record it. For example, on my computer, I can send MIDI data to my Casio Keyboard, which then has audio line-out into my little mixer, which is then connected to line-in on my Behringer audio interface, which is connected to my computer via USB (resulting in both an input and output signal to the Behringer via the USB cable). I then select my "recording" source as the input from the USB and the audio sounds the Casio keyboard generates get recorded to the track.

1b. Another option is to set your sound card to record using "Stereo Mix" or "what You Hear". This works, but make sure you mute all the other tracks (otherwise they get recorded also) and make sure no Windows alerts pop up while record, or you might get a Windows "bing" sound in your recording.

2. If you set up the MIDI track with either a DXi or VSTi sound library (such as the Coyote Forte or Cakewalk TTS-1 or even a Kontakt library), then as Tony said, just render the MIDI track to a blank track. You may need to normalize the track after rendering, depending upon the output of the DXi/VSTi, but this generally works pretty well. As I recall, the render audio to a track (maybe not those exact words) is available via right click on the MIDI track.

John

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