Experiments in WebAudio

Note: much of this code inspired by:

• https://tonejs.github.io
• https://github.com/cwilso/WebAudio
• https://github.com/idflood/Threenodes.js

• Visit malformed.ca.
• From the switch on the top right, switch the patch into edit mode (or, press tab)
• Right-click to add modules
• Toggle to play mode to adjust parameters, etc.

This demo presumes an existant knowledge of modular synthesis. For example, how to generate a note by modulating the amplitude of an oscillator with a envelope generator.

• While in edit mode, right-click and create a NoteIn component
• Next, right-click and create a VCO (voltage-controlled oscillator) component
• Connect the freq output of the NoteIn to the freq input of the VCO
• Create an Env component; connect the vel output of the NoteIn to the vel input of the Env
• Create a VCA component; connect the outputs from both the VCO and Env to its inputs
• Connect the outputs of the VCO to the out-1 and out-2 ("master outs") in the bottom left corner
• Switch to play mode and turn on the patch (bottom right). You can trigger notes using ASDFG on your keyboard*

* or you can use MIDI or even OSC :)

All patch data is, by default, stored in LocalStorage. However, if you wish to persist data from multiple patches and parameter sets, you may can create an account / sign in by clicking the glowing ring in the top right. I use Firebase to store patch data in JSON format.

• Building
• Component structure
• Component roadmap
• Application events