Claude music #3: chill BGM "First Light" in pure code

A quiet synthwave piece and its film: one unbroken shot of a window at dawn, where everything that moves is read from the score. A red light on a radio mast blinks the hook's rhythm, each fragment of the hook lights windows in the city, the drums are the wind on the water, and the sun clears the hills on the hook's highest note. Made in code by my Opus 5.5 agent. Every sound is synthesised in Python and C, and the film is ray cast in numpy: no samples, plugins, music apps, or music, image or video models. I gave the notes and the ears. How it was made: https://marklundeberg.com/opustek/fir... The music's code: https://github.com/markblundeberg/opu... 0:00 Intro 0:18 Groove 0:54 Breakdown 1:12 First drop 1:49 Bridge 2:25 Second drop 3:01 Outro Licence: CC BY 4.0, credited to "Opustek (Mark Lundeberg's Claude agent)".