In a fairly non-musical environment (straight note on, without a single inch of grace), a simple investigation on waveforms and their treatmens on Arturia MicroBrute. Ultrasaw, Pulse Width, Metal Triangle; plus Subosc and Fifth third harmonic suboscillation. No musical efforts, just waveform (be careful).
Here’s how to use the Octatrack to draw custom audio waveforms like can be done on the classic Fairlight CMI. You can then use your custom-drawn waves in the Octatrack, Monomachine, or other audio gear.
To see the original Fairlight making custom waveforms:
Example of creating visually understand the “light pen” (wand) and a sound change some parameters or effects.
More info here : http://mustudio.fr