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What the picker changes
  • Top topics digest — the cards score the selected period against the prior 4 weeks.
  • 12-week heatmap & outlet matrix — show the 12 weeks ending at the selected week (they slide back with the picker, they aren’t a fixed snapshot).
  • Per-topic volume / alias drift — same 12-week trailing window, anchored on the selected period.
  • Coverage gap quadrant — scores the selected period against the 12 weeks before it (not including it).
  • Anomaly cards — only show alerts the detector fired during the selected period. Quiet weeks legitimately show none.
What stays as-is
  • Outlet orientation strip / lean colours — context-only, drawn from the last 12 weeks of activity regardless.
  • Co-occurrence graph — recent-activity anchored, not picker-driven.
  • Source & topic profiles — all-time data for the topic; the picker doesn’t affect them.
Rolling 7 days is a sliding live window for “current vibes”; switch to Weekly to compare specific weeks side-by-side.
Week of 31 Aug 2026
This week
Discourse › the on-air slice

This week on the airwaves

What talk radio and political podcasts covered, who held the microphone, and where the on-air agenda ran ahead of — or apart from — print. Built from diarised transcripts with voice-level speaker attribution, on the same canonical topics as the other lenses.

Every episode here is already counted in the Discourse lens — this page isolates the talk-radio & podcast share: 138 of 778 discourse items this period (17%).

283
Episodes ingested
138
Political episodes
34.8hrs
Political airtime
30.2hrs
Attributed speech
255
Identified voices

The shows

Political episode volume per tracked show for Week of 31 Aug 2026, with the 12-week trend. Editorial lean from the source-orientation register.

Access to the microphone

Voice-attributed speaking time for everyone who isn't a show host, next to the gap between being talked about and being heard from. Attribution comes from the reviewed voice-reference library; unidentified speakers aren't counted.

Who got the mic
Attributed speaking minutes, non-host voices
Alika Wells Green Party 88.8m
Hamish Mckay 45.0m
Magenta Kaos 40.5m
Show hosts held 10.8 hours (35%) of all attributed airtime and are excluded from this board.
Free account See the full speaking-time board — create a free account. Create a free account Log in
Talked about vs heard from
Episodes naming a person vs episodes carrying their voice
mentioned in heard in
Nicola Willis 23 · 12
Chris Bishop 21 · 7
A zero on the right is a right-of-reply gap: named across the week's episodes without once being heard.
Free account See who else was talked about but never heard — create a free account. Create a free account Log in

Where air and print diverge

Topics living only on the airwaves this period, and stories that surfaced on air before the written corpus caught up.

On air, not in print
Discussed on tracked shows · zero written items this period
Excise Tax On Fuel And Tourism
“denies a key claim about tax fund allocation”
3 seg · 2 shows 0 print
Bhn Fuel Tax Backtracking
“balanced approach to cost of living and infrastructure”
2 seg · 2 shows 0 print
Border Arrests For Debt
“increased scrutiny at immigration borders”
2 seg · 1 show 0 print
Business Banking Confidence
“recovery showing strength”
2 seg · 2 shows 0 print
Chief Infrastructure Officer Non-Appearance
“alleged evasion of accountability in official reporting”
2 seg · 1 show 0 print
City Infrastructure Oversight
“inadequate management and accountability”
2 seg · 2 shows 0 print
Weekly candidate leads. The stricter 6-week radio-exclusives board (≥3 items across ≥2 shows) lives on the Insights page.
Air → print
First surfaced on air, then picked up by the written corpus
Cook Islands Port Development
On air
Heather du Plessis-Allan Drive (Newstalk ZB) · Tue 1 Sep
In print
8 pieces · from Tue 1 Sep
Political Dishonesty In Election Rhetoric
On air
Cross Party Lines (audio) · Mon 31 Aug
In print
3 pieces · from Mon 31 Aug
Mandatory Tikanga Course For Real Estate Agents
On air
Heather du Plessis-Allan Drive (Newstalk ZB) · Wed 2 Sep
In print
3 pieces · from Wed 2 Sep
Topics whose first corpus sighting was on a tracked show, with written pickup afterwards — the airwaves acting as the assignment desk.

Same story, different mic

How each show framed the same topic, from per-segment framing analysis of the transcripts.

Heather du Plessis-Allan Drive (Newstalk ZB)
Right
“political delay amid funding concerns”
Mike Hosking Breakfast (Newstalk ZB)
Right
“cautious delay amid economic uncertainty”
rnz-morning-report
Government / N-A
“scaled-back rises to appease voters”
Paris Agreement 3 on-air · 7 written
rnz-morning-report
Government / N-A
“critical for island nations”
The Country (Newstalk ZB)
Centre-right
“realistic critique of international climate commitments”

Quotable — heard on air

Verbatim voice-attributed turns by sitting MPs on tracked shows this period, with timestamps and playback pre-seeked to the moment the quote starts. Each speaker is confirmed manually from their voice clip.

  • David Seymour ACT New Zealand Heather du Plessis-Allan Drive (Newstalk ZB) Full Show Podcast: 31 August 2026 31 Aug · at 38:52 · 71s
    Um well, you know, who knows? A profit is not without honor except in his own country. Um but regardless, I mean, we we are going to run into a collision, and the rest of the world is doing this. So the ACT Party has said, look, we got to pull out of Paris, um, unless Paris is prepared to change. The kinds of changes that we have in mind, if you look at a country like Uruguay, uh, they also have a…
+5 more quotable clips from this week's shows Create a free account →

Method & fair dealing. Quotes are diarised transcript turns attributed by voice matching and reviewed before publication. Display is limited to a short excerpt; full audio streams from the originating broadcaster and is subject to takedown suppressions.