[LAU] plugin for RIAA eq?

[Giorgio - Audiophilo]

I've done that with good results with audacity (equalization -> riaa), i
don't think there's a ladspa plugin on Ardour.
Hope this could help

G

2009/11/2 Jörn Nettingsmeier <nettings at folkwang-hochschule.de>

> Josh Lawrence wrote:
> > Hi all,
> >
> > I'm looking to record some albums into Ardour.  I have a hardware
> > phono preamp that does the secret-squirrel RIAA eq stuff, but it's
> > very flaky.  Is there a simple insert-it-and-forget-it eq for record
> > players?
> >
>
> i'm not aware of one. if you have an alternative preamp that matches the
> impedance of a phono cartridge, try building the curve yourself:
>
> check out the FIL plugin. it's a four-band parametric. nedko arnaudov
> has written a nice graphical wrapper, google for lv2FIL.
>
> then look up the curve (i think it's on wikipedia) and just reconstruct
> it with the appropriate filter settings. here's another one:
>
> http://www.euronet.nl/~mgw/background/riaa/uk_riaa_background_1.html
>
> i could get something that roughly resembles the RIAA shape with just
> two filters. it's not really correct, but it's a start.
>
> hth,
>
> jörn
>
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