[pulseaudio-discuss] Bass management (Alexander E. Patrakov) (Christian Weinz)

[Christian Weinz]

> Date: Tue, 26 Sep 2017 22:25:33 +0200
> From: Christian Weinz <christian at madez.de>
> To: pulseaudio-discuss at lists.freedesktop.org
> Subject: Re: [pulseaudio-discuss] Bass management (Alexander E.
> 	Patrakov)
> Message-ID: <1506457533.3747.63.camel at madez.de>
> Content-Type: text/plain; charset="UTF-8"
> 
> > Date: Sat, 23 Sep 2017 18:59:58 +0500
> > From: "Alexander E. Patrakov" <patrakov at gmail.com>
> > To: General PulseAudio Discussion
> > 	<pulseaudio-discuss at lists.freedesktop.org>
> > Subject: Re: [pulseaudio-discuss] Bass management
> > Message-ID:
> > 	<CAN_LGv1pGJmPQ7Hr43NOLs8H6YLzO=nk8nLgzK4DExjFV1cSqw at mail.gmail
> > .com>
> > Content-Type: text/plain; charset="UTF-8"
> > 
> > 2017-09-22 22:12 GMT+05:00 Christian Weinz <christian at madez.de>:
> > > Then, however, I had the full-range signal on both my headphones
> > > and on
> > > the synthesized LFE channel. This means I hear voices in my
> > > chair.
> > > To
> > > prevent that, I set the lfe-crossover frequency, but then I lose
> > > the
> > > bass in my headphones. Both is bad.
> > 
> > 
> > 
> > the headphones and the transducer. In particular, for confirmation
> > that there is a significant overlap, which is the necessary
> > condition
> > to make sure that what we'll design will work not only for your
> > hardware.
> 
> The transducer and the headphones do overlap significantly, for
> otherwise I would just use the lfe-crossover-freq option.

Just a small detail, but, after thinking about it again, I think both
using and not using lfe-crossover-freq would solve the problem, but not
using lfe-crossover-freq would be preferable because it distorts the
signal less.