CREDITS

Line-Art Cutaway · demo film "Where Is Your Phone's Antenna?" — credits

Voice
- Narration (English): Kokoro-82M via kokoro-onnx, voice bm_george, speed 0.9, generated offline by core/tts/tts.py (Apache-2.0 model);
  every line checked with core/tts/asr_check.py (faster-whisper). Files: voice/v01–v10.wav (regenerated by tools/voice.sh).

Fonts (SIL Open Font License 1.1; licence texts in fonts/)
- IBM Plex Sans (variable) — IBM Corp. / Bold Monday — https://github.com/google/fonts/tree/main/ofl/ibmplexsans
- IBM Plex Mono Regular, Medium — IBM Corp. / Bold Monday — https://github.com/google/fonts/tree/main/ofl/ibmplexmono
- Noto Sans SC 500 / 700, subset to the characters in fonts/zh-chars.txt — Google — https://github.com/google/fonts/tree/main/ofl/notosanssc
  (fetched from the Google Fonts CSS API by tools/zh_subset.sh)

Music samples (CC0 1.0), played by core/audio/sampler.py
- vibraphone (soft, hard mallets, bowed), glockenspiel, harp: Versilian Community Sample Library (Versilian Studios)
- contrabass pizzicato: VS Chamber Orchestra: Community Edition (Versilian Studios)
- jazz_bass (Sneakybass): Karoryfer Samples / sfzinstruments

Everything else — the 3D phone and hand, the line drawing, the paper, the foley and the score — is generated by the code in this folder.
No images, models or footage from outside.

Facts on screen and in the narration: see FACTS.md (claim, source, quoted wording).