I recently released a course on Lynda.com and LinkedIn Learning on how to use the Arturia Modular V software synth, which is modeled on the old Moog modular systems. Here I show how to create a typical PWM (pulse width modulation) patch, as well as describe some of the differences in using a Moog modular or the Modular V software compared to a typical Eurorack system.
A perennial question is “do I really need a buffered multiple to connect to my oscillators?” The correct answer is “it depends” because there’s so many variables with the way different modules were designed. I figured it was time to flesh out those details so it didn’t seem like so much voodoo.
Different oscillators and MIDI to CV converters may have varying ideas of what voltage a given note produces, and what pitch should you hear as a result. If there is a difference, in most cases it can be dialed out with a pitch knob or transpose switch. However, there are occasions when you need the assistance of an additional module to settle these disagreements.
