[PD] can [bp~] be obtained with biquad coefficients?

[Roman Haefeli]

On Sam, 2014-04-12 at 03:45 -0300, Alexandre Torres Porres wrote:
> > change the [fexpr~] to something like 
> > [fexpr~ $x[0] + ($f2 * $y[-1]) + ($f3 * $y[-2])]
> 
> 
> f*ck, I'll be damned, now my patch that implements [bp~] with [fexpr~]
> seems to work, it's attached. Thanks! 

That is great! I never really dug into that topic, but having it as a
patch makes it more accessible I think, at least for me.  

Thanks for sharing.

Roman