I posted a C5 sound clip if you're interested to hear it.
Of course, you'll get the sound of my personal set-up (which I don't really like by the way), but that can be an indication anyway. Details of the setup are on the site. I actually like the C5 for rythm but not for lead... I prefer a more "insane" lead so to speak, that's why I'm actually selling the C5. See my post in the trading forum here:
Hope this can help someone have a better idea of the C5. And if you like it, you can have mine for 50 bucks shipped