[pulseaudio-discuss] Updated module-lfe-lp, requesting review/recommendations

[Alexander E. Patrakov]

Alexander E. Patrakov <patrakov at gmail.com> wrote:
> In other words, a filter formed by summing the two outputs or an LR4
> crossover filter is a 4th order allpass filter different from the one
> obtained by cascading two 2nd order Butterworth allpass filters with
> the same corner frequency.

I need to write such mails when I am not sleepy. Corrected version:

A filter formed by summing the two outputs of an LR4 crossover filter is an _8th_ order allpass filter. Of course, it is different from the 4th order allpass filter obtained by cascading two 2nd order Butterworth allpass filters with the same corner frequency.

-- 
Alexander E. Patrakov
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