Frame sync issues using a multigrid to select from a set of spectral modifiers

Question

Hi All,

I have a multigrid set up with a live spectral analysis on one track that is submixed to another track which has a couple of different spectral modifiers on it.

It's working, kind of. The problem is the frame sync for the resynthesis can be thrown out easily by selecting a different spectral modifier.

Off the top of my head I thought a tweak to the algorythmic control might be the fix but it doesnt evaluate at sample rate.

I'm stumped at this point, any suggestions?

Comments

Are you using the FrameSync module?

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I hadn't but I've tried since and still no joy.
It's possible I haven't implemented it correctly. I cant see a way to upload an example here but I'm happy to email one if needed.

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This is an example.
http://kyma.symbolicsound.com/qa/?qa=blob&qa_blobid=13369459707358953416

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The FrameSync is used in combination with a MemoryWriter/Sample module. Have a look at this thread: http://kyma.symbolicsound.com/qa/30/how-does-the-framesynchronizer-work?show=30#q30
I thought that SSC already made sure that spectral data stays in sync inside the multigrid but if that's not the case you could use MemoryWriters/Samples instead of Submixes.
However it would be great if it works without...