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Jack Song

President, San Francisco Film Commission

Runs the Film Commission’s meetings; we identified Song’s voice at seven of its 12 meetings.

7 of 12transcribed meetings with their voice identified

Presides over the Film Commission

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Talk time, and Song’s other bodies
  • Film Commission: talk time not compared. Presides over its meetings, so isn’t compared with the members.
Meetings

Every meeting where we identified Song’s voice

Seven, newest first. The date opens the meeting; the time plays the video at Song’s first remark.

  1. Sep 28, 2026Film Commission12.8 min3:08
  2. May 21, 2026Film Commission4.9 min2:10
  3. Mar 30, 2026Film Commission7.6 min1:44
  4. Feb 9, 2026Film Commission16.0 minVideo
  5. Jan 12, 2026Film Commission13.4 min1:08
  6. Dec 17, 2025Film Commission1.7 min11:28
  7. Oct 27, 2025Film Commission10.5 min3:33
How we identify who is speaking · blind check, pooled across five cities: of 340 commission lines drawn, 260 right, 4 wrong, 1 unclear, 75 couldn’t be judged

We identified Song’s voice at seven meetings. A meeting missing here means we couldn’t attribute the voice, not that Song was absent. Claude and Gemini each read every transcript with that day’s roster. A voice gets Jack Song’s name only when both agree and a code check finds the name said on, or just before, their turn. Voices our transcripts merge with someone else’s are never attributed, so every count here undercounts what Song said. For commissions, of 340 lines drawn, 260 were right, 4 wrong and 1 unclear, and the checkers couldn’t judge 75. We have since removed the voices behind 64 of those lines (3 wrong, 0 unclear, the rest we had already held for other reasons). Of the 276 lines we still publish, the checkers could judge 228: 226 right, 1 wrong and 1 unclear (90% lower bound 0.97). They couldn’t judge the other 48. The check is one sample pooled across the five cities, not of Song or of San Francisco alone.