Blog
Writing.
What a setlist needs that a playlist doesn't
A playlist points at songs. A setlist has to hold its own copy of them — because the same song can appear twice, and the gig version isn't the version in your library.
The chart format, and why it's plain text
Four kinds of line, no more. What each one does, why spaces are the whole layout engine, and what plain text buys you when it's time to leave.
Why a Bluetooth pedal does nothing in a browser on an iPhone
A page-turner pedal sends ordinary keystrokes, and iOS never hands them to a web page. What's going on, how to check the pedal in two minutes, and what a native app does differently.