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Sigma 4.7 Bug in ADAU1452 co-effecient calc filter block High Shelf

SigmaDSP & SigmaStudio Brettcoupe Sep 20, 2022 00:00 2 replies Original on forum ↗
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Brettcoupe Question
Sep 20, 2022 00:00

Hi

Theres a bug in 4.6 and 4.7 in when using the High shelf

Other filter types appear to work OK

However when changing the gain (even as little as 1 db the output goes full distortion max level

Not sure if this has been reported. But its happening in SS 4.7, 4.6, even 4.4

Thanks

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DaveThib Reply
Oct 3, 2022 00:00

Hello Brettcoup,

We are looking into this. We will get back to you once we have a better understanding of the issue.

Dave T

Brettcoupe Reply
Oct 4, 2022 00:00

Thanks Dave