The original source material was likely a decaying VHS tape. By 2021, magnetic tape degrades, causing tracking errors, color bleeding, and static noise. A "Fixed" version implies that an archivist or enthusiast took the raw capture and:
I'm not quite sure what you're looking for because that phrase is a bit of a mix. It could be interpreted in a couple of different ways: sexuele voorlichting 1991 belgiummp4l fixed 2021