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The Reggie Alaskan Flow music video, second by second
"Reggie" was on X's trends list for the United States on 1 October 2026, so we ran the official music video for Alaskan Flow, from the Reggie channel on YouTube, through v2neuro, our brain-encoding model trained on fMRI recordings, to see where the predicted brain response rises and falls across its 2:14.
The peak comes at 0:57
The strongest predicted response in the music video lands at 0:57. The brain system leading at that second is the visual system.
The scan's automatic transcript has words at the peak. We are not quoting them here: the transcript is automatic, and the words are the artist's.
The breakdown page shows the same moment at 0:57 too. The model output for this video has 249 steps, about two per second.
The steepest fall runs from 2:05 to 2:08
The steepest three-second fall in the video runs from 2:05 to 2:08. Across it the predicted response falls 64%. That stretch sits in the last ten seconds of the video.
We can't tell you why from the scan alone, and we won't guess at what is on screen. A fall like this is not a verdict on the video or on the track. Every clip has a steepest fall somewhere. If this were your cut, 2:05 to 2:08 is the stretch you would open first.
A high first three seconds
For the first three seconds, the predicted response sits above the video's own median level.
That comparison is against the rest of this clip, not against any other video.
How much to trust this scan
This scan comes with a trust score for every step, which says how far to rely on the prediction at each moment. On this video the mean is 39 out of 100, in the product's fair band: usable, but at the weak end.
So read the shape of the curve, where it rises and where it falls, and not the decimals.
What this scan does not tell you
Everything above is a model prediction of group-average cortical response, from a model trained on fMRI recordings. It is not a measurement of any person. Nobody was scanned for this post.
It is also not a verdict on the song, the video or the artist. The scan gives timestamps, the brain systems that lead, and a trust score.
The film from this scan
We made a short film from this scan. It shows the brain map and the predicted response curve. The music video's own footage is not in it. It is on our YouTube channel, linked under the chart above.
The full music video is on Reggie's own YouTube channel, and the second-by-second breakdown is on the share page. Both are linked under the chart above.
Frequently asked questions
Where does the Reggie Alaskan Flow music video peak in the predicted brain response?
At 0:57, led by the visual system. The scan's automatic transcript has words at the peak. The breakdown page shows the same moment at 0:57.
How long is the Alaskan Flow music video?
The official upload on the Reggie channel runs 2:14. The v2neuro output for it has 249 steps, about two per second.
What does a trust score of 39 mean?
It says how far to rely on the prediction. A mean of 39 out of 100 sits in the product's fair band: usable, but at the weak end.
Related reading: where videos lose attention · neuromarketing vs A/B testing.
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