3 things about this clip
1. the voice actors sound..........odd.....like they got a new voice director and were not yet used to them, they sound...not as good as they did in the rest of the series
2. there's evidence this dub was produced 3 years ago when DBZ Kai was airing on Nicktoons, but that Funimation was forbidden from admitting it was, Adult Gohan's voice actor posted a tweet saying he had begun recording for Gohan in Kai right after the Android Saga concluded on Nicktoons, then took it back, deleted the tweet, and denied making it (Goku's voice actor did the same thing), also Laura Bailey is doing Trunks voice in this, and she no longer works for funimation, as she moved to LA, and now only does voices in dubs by much higher paying companies such as Saban Brands or Disney
3. unless Eurobeat was a big thing in the 80's and very early 90's, the presense of that Eurobeat song at the end of the scene makes me think the Buu Saga replaced the music like the first half of Kai ALMOST did before the composer was sued for Plagiarism