Project History – IBM 360 Model 20 Rescue and Restoration https://ibms360.co.uk/?page_id=22
This is pretty cool: Audiowaveform, a command-line utility for rendering waveform images from audio files, from the BBC.
Compiled nicely on FreeBSD with no source changes.
"I appreciate SDF but it's a general-purpose server and the name doesn't make it obvious that it's about art." - Eugen Rochko