hi everybody!
does anyone know a way to compute filters that simulate air dissipation
for a given temperature and humidity?
so far, all i've found is an online calculator at
http://www.sengpielaudio.com/calculator-air.htm, but the javascript in
there is not exactly fit for citation :)
plus i kno
eier"
To: "The Linux Audio Developers' Mailing List"
Sent: Friday, January 30, 2009 8:15 PM
Subject: [LAD] sound dissipation in air - formulas and filters?
> hi everybody!
>
>
> does anyone know a way to compute filters that simulate air dissipation
> for a gi
On Fri, Jan 30, 2009 at 09:15:10PM +0100, Jörn Nettingsmeier wrote:
> so far, all i've found is an online calculator at
> http://www.sengpielaudio.com/calculator-air.htm, but the javascript in
> there is not exactly fit for citation :)
> plus i know there is a standard (ISO 9613-1:1993) that deals
victor, fons, thanks for your replies.
Fons Adriaensen wrote:
> This will show you that a simple 2nd order
> lowpass will do the job - it's not a perfect
> match but good enough. It's not critical at
> all - for small distances you can even use
> a standard shelf or parametric.
true, for this pa
J?rn Nettingsmeier sez:
>
> true, for this particular case it would do (and that's what i'm using
> atm). but i have this idea for a plugin that takes actual mic distance,
> temperature, humidity and desired distance as parameters and will do
> something that is reasonably correct (not taking int
Maitland Vaughan-Turner wrote:
> J?rn Nettingsmeier sez:
>
>> true, for this particular case it would do (and that's what i'm using
>> atm). but i have this idea for a plugin that takes actual mic distance,
>> temperature, humidity and desired distance as parameters and will do
>> something that
