DSP code organisation

[sletz]

There is a lot of code duplication everywhere in the libraries, where the same DSP code is duplicated over and over, with only the actual use (with compile time defined parameters) that changes.
Why not sharing the code in libraries, as described here: https://faustdoc.grame.fr/manual/syntax/#library-expression ? see #2 as en example.

[sletz]

I see rework in progress nice ((-;