I have some new experiments for a Samplicity IR/ERs library. This time I want to do it at 96/32. It surprised me that at this sampling rate the test tone (sweep) has a quick down sweep towards the end (40 sec sweep).
Is this intentional? Would it harm the deconvolution process?
I am sweeping a mixer setup (thus a full digital path @ 32 bit fp. Would the downward sweep approach result in slightly better results? With my previous IR libs the IRs contained quite some subsonic noise - from scientific literature I learned that this a quite normal side-effect. Would a down sweep produce less subsonic stuff, or is this symmetric?
Thanks for any tips! And answer on the first question ;-)
Peter Emanuel Roos
www.PeterRoos.com / www.Samplicity.com (IR libs)
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