Hi Frank,
in light of what you wrote below, I'd also like to keep the chapters as I have written them, since they are internally consistent. However, one of the first chapters I would like to add would be something like "Improving Audio Signals" which would have two parts: "DC Offset Correction" and "Antialiasing". I think this would be a very vital chapter to add to the Audio Tutorials if anyone wants to pick it up. Otherwise, I will add it myself later on.
best! Derek
Frank Barknecht wrote:
Anyway I've now read the Pd-FLOSS manual page at http://en.flossmanuals.net/PureData/SquarewavesAndLogic and found, that it just tries to explain some general mechanisms to generate square-ish signals from a phasor~. As the basic techniques are the same for "synth oscillators" and "control signals", I think keeping it in a range from 0-1 is sensible.