Re: [LAU] ambisonics: fons ambdec and muse.demon.co.uk ambidec

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From: <fons@...>
To: <linux-audio-user@...>
Date: Friday, January 7, 2011 - 11:58 am

On Fri, Jan 07, 2011 at 11:10:41AM +0100, Jörn Nettingsmeier wrote:

> for those non-ambiheads wishing to follow this discussion:

Not exactly. For a well-designed decoder the pressure at LF will
be proportional to W, even without NFC, and should not have any
bass boost. What you get in that case is a velocity field that
does not match the pressure in level, and more important - in
phase, and this sounds very unnatural.
I'm pretty sure that uncompensated NF effects in reproduction
systems are partly to blame for the 'you can't hear the direction
of LF sources' myth.

Ciao,

--
FA

There are three of them, and Alleline.

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Messages in current thread:
Re: [LAU] ambisonics: fons ambdec and muse.demon.co.uk ambidec, Jörn Nettingsmeier, (Fri Jan 7, 9:56 am)
Re: [LAU] ambisonics: fons ambdec and muse.demon.co.uk ambidec, Jörn Nettingsmeier, (Fri Jan 7, 10:10 am)
Re: [LAU] ambisonics: fons ambdec and muse.demon.co.uk ambidec, , (Fri Jan 7, 11:58 am)
Re: [LAU] ambisonics: fons ambdec and muse.demon.co.uk ambidec, Jörn Nettingsmeier, (Sat Jan 8, 12:39 am)
Re: [LAU] ambisonics: fons ambdec and muse.demon.co.uk ambidec, Jörn Nettingsmeier, (Sun Jan 9, 9:14 pm)
Re: [LAU] ambisonics: fons ambdec and muse.demon.co.uk ambidec, Jörn Nettingsmeier, (Sat Jan 8, 12:24 am)
Re: [LAU] ambisonics: fons ambdec and muse.demon.co.uk ambidec, Jörn Nettingsmeier, (Thu Jan 6, 11:11 pm)