So I create a frequency sweep in Adobe Audition 3.0.
5-22kHz for testing gear..
Whenever I do an offline frequency analysis of the sweep, how come the lowend up to 160Hz
is rolled off very slightly...
Even when using a spectrum analysis plugin , set to averaging, to maintain the trace.
Then loop and play the sweep, to create the trace. I still see the slight rolloff in the lowend.
Since all frequencies are supposed to be equal volume in the sweep, why are some showing up at a lower level in the lowend?
Changes depending on if I select Log or Linear sweep...