Gonville: a font of musical symbols, compatible with GNU Lilypond. By Simon Tatham. I thoroughly recommend taking a look at the source code—it’s written in Python, contains detailed comments and defines every musical symbol using co-ordinates and trigonometry.
Recent articles
- Highlights from my appearance on the Data Renegades podcast with CL Kao and Dori Wilson - 26th November 2025
- Claude Opus 4.5, and why evaluating new LLMs is increasingly difficult - 24th November 2025
- sqlite-utils 4.0a1 has several (minor) backwards incompatible changes - 24th November 2025