[mark hadman] >I'm using Lorenz as a modulation source, but it appears that amplitude >decreases greatly as I slow down the rate. Is there a high pass / DC >blocking filter somewhere in there? Yes, there is. This effect of the hp filter will be greatly reduced when I get to implement the same fix that the Roessler fractal has already seen, subtraction of a DC constant on each of the three axes. Thank you for the reminder, Tim _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user