Teardrop is the spiritual successor to Raindrop:
Ever since I got into coding, I was fascinated by music visualization programs such as Cthugha, G-Force, and MilkDrop. This project is at best a small homage to those programs (and the many more that have come and gone since).
Working with MIDI files proved unreliable for several reasons, so Teardrop is a similar concept using the Web Audio API and a more traditional method of visualizing an audio signal. Teardrop implements time & frequency domain analyses, as well as beat detection, and uses WebGL to render 3D graphics inside of the browser.
Felix Turner - Making Audio Reactive Visuals
Airtight Interactive - Intro to Pixel Shaders in Three.js
MIT. Free for any reason ✌(-‿-)✌