Hi all,
So this happens intermittently, but it's been happening to me since Voice Isolation was introduced, and I'm still having the same problem in 18.6.6.
I have a number of quick cuts (1-2s) in succession that all have Voice Isolation applied.
I've put a short (0.3-0.5s) cross fade between them.
They're in a "scene" timeline that is then included/nested in a main timeline.
1. I have to cache the effect for it to work properly on the main timeline, otherwise I get a weird "echoy" effect on the final render. You can hear this during preview.
2. Most problematic, every so often, the final render has a huge "pop" on the transition. You can't hear this in preview, only on the final render.
And it seems completely random, so the pop might end up on a different transition each time you do a final render.
I know there are a lot of issues with nested timelines, but I'd prefer to keep that workflow if possible.
Has anyone else had a similar issue?
(edit) Sounds like this has been a well-known problem since ~2021 or so...
viewtopic.php?t=140926&p=759305
![dr-1.jpg](./download/file.php?id=73834&sid=54b78c7c9a0af4d4fac6cb02b1081d5a)
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![dr-2.jpg](./download/file.php?id=73835&sid=54b78c7c9a0af4d4fac6cb02b1081d5a)
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![dr-3.jpg](./download/file.php?id=73836&sid=54b78c7c9a0af4d4fac6cb02b1081d5a)
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