Saving Filters to Bi-Quad format

[AnthonyLoFi]

Hi All,
I am creating two filters and using the Trace arithmetic function combining them into one filter.
My question is, how do I convert the combined filters now a single filter into a BiQuad file for use in my minidsp 2X4HD or SHD?

I have no problem creating a single filter, then in the EQ section can save the results as a filter coefficent file which is in BiQuad format.

 

[John Mulcahy]

A biquad is a single filter (e.g. one frequency, one gain, one Q). If you want to have two filters just enter them in the filters panel then use the "Save filter coefficients to file" task in the filter tasks pane. Trace arithmetic has no function in that process. If by "filter" you actually mean a set of filters and you are using trace arithmetic multiplication to combine their impulse responses the result cannot be expressed as individual filters any more, it could only be used by a convolution engine.

 

[AnthonyLoFi]

Thanks John, I can see where I have erred.
Great explaination, hope others see your response to this, great info.