Hey. So there are two pieces of news here. SunVox verison 1.6.4 is out, and among the new features is a DrumSynth module, a compressor, and the ability to draw in the synth for the Dirty synth type.
Very useful! Download it from the SunVox homepage.
In other news, I've started a series of video tutorials on using SunVox - so far, there's just one part, but I will try to expand it. Check it out at SunVox Solstice.