es-419 machine voice. Explicit evidence.

Formant voice draft. No natural-human or native-review claim. Two new illustrated videos follow the120-second timeline. The old video remains unchanged. Neither this technical synchronization nor the locale label is native-language approval.

New synchronized illustrated demo ·120seconds

Original illustrated UI, all20 narration cues, corrected es-419 formant disclosure and matching burned captions. Download captioned MP4 · Download caption-free MP4 · Video checks

Original script excerpt ·64.94seconds

Original fictional cues C03–C12, unchanged; fixed140nominal wpm.

Twenty cues · new120-second timeline

Fixed175nominal wpm. C02 disclosure corrected. Speech samples retained; pauses and final silence are explicit. Original slots failed for five cues.

CueOriginal audio secondsFits original5.75s slotNew start/end
C015.736True0.250–5.986
C024.743True6.486–10.414
C034.882True10.914–15.796
C044.586True16.296–20.882
C055.294True21.382–26.675
C066.625False27.175–33.800
C074.536True34.300–38.836
C084.689True39.336–44.025
C094.508True44.525–49.033
C105.122True49.533–54.655
C114.483True55.155–59.638
C124.228True60.138–64.366
C135.623True64.866–70.490
C144.917True70.990–75.907
C155.061True76.407–81.468
C166.109False81.968–88.076
C176.526False88.576–95.102
C185.878False95.602–101.480
C195.042True101.980–107.022
C205.940False107.522–113.462

New SRT · New VTT · Disclosure correction · Checks · Instructions and sources · Download optional kit