User blog comment:Voidorchestra/A more human feel, using Layering/@comment-3076833-20130827165131/@comment-16490204-20130901182606

Download the sample rather than listening via firefox.

It's possible to make this effect with only Oliver. Make a track with control parameters BREathe and BRIghtness low, mid-low, mid (normal), and mid-high, and you have 4 tracks. Then, do the same with a second pitch, and you'll have a chord. Or do on same pitch one octave lower, again with 4 tones (BRE + BRI). You'll have 8 tracks to work with.