11-01-2020, 10:52 AM
I validate the calculations for Q to BW by comparing against the parameteric EQ of APO.
The tests was an 1kHz with a 6 boost for with 3 different Qs; Q=1, Q=2, Q=4.
The first image show the results. I would say close enough ;-)
Next a more complex correction is performed with 10 bands, the results are shown in image 2.
The center frequency and bandwidth looks ok to me, only a little difference in gain.
The tests was an 1kHz with a 6 boost for with 3 different Qs; Q=1, Q=2, Q=4.
The first image show the results. I would say close enough ;-)
Next a more complex correction is performed with 10 bands, the results are shown in image 2.
The center frequency and bandwidth looks ok to me, only a little difference in gain.