Welcome to Learning Modular: a site for musicians and sonic dabblers alike who want to learn more about modular synthesis. Here you will find my online courses, the book Patch & Tweak, a glossary, and additional useful information.
Below are select posts from this web site on fundamental concepts that will hopefully help your modular explorations. This site also contains additional blog posts on trade show reports, excerpts from my courses, and more; click here for the full list.
The thought process that went into building a compact yet comprehensive starting modular synth system for my Learn Modular Synthesis course that covered a wide range of both East and West Coast techniques.
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.
Sometimes, you need to send a signal to more than one place. With Eurorack in particular being a small format to begin with, it’s not common for a module to have multiple outputs to cover you, so you need to find a way to split the signal yourself. There a few ways to do it, some with disadvantages you may not have been aware of.
When you’re configuring your modular synthesizer, it’s easy to leave out the all-important utility modules that will help glue together a patch as well as open up creative options. In this note, we’re going to talk about what I call “utility mixers” – not the final mixer with optional effects sends and the such, but tools to combine signals in the middle of a patch.