ELSE has many filters and the tutorial it comes with shows you how to build multiband equalizers. The externals are made available for raspberry pi
Jakob Laue wrote:
> Dear list,
> I am looking for a simple equalizer abstraction, preferably vanilla, but can be part of an external library, too!
Hi,
i recently made a "channel_gui" abstraction for a patch on the RPI,
using vanilla filters and the object [equaliser] from the GGEE library
(you will need to install that first with deken)
it has a lowpass, a highpass, and one parametric EQ like filter (made
with [equaliser], which basically calculates the right coefficients for
the vanilla [biquad~] object)
i attach it here, you will have to remove some stuff and tweak it for
your needs, but it's not too complicated.
plus you can control output volume and add a delay (if needed)
best
oliver
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