A port to Odin of an Moog Ladder Filter math model, with a port also of a modified real time audio example in RayLib with to demo it.
Moog ladder filter implementation writtern in Odin to approximate the SP-1200's SSM2044.
This is a port of a mathematical model of the iconic analog circuit of a Moog Ladder Filter, from the following repository in python.
GitHub mwcm - MoogFilter
https://github.com/mwcm/MoogFilter
Based on the Improved Model from ddiakopoulos' MoogLadders repo.
The Improved Model itself was created by D'Angelo & Valimaki in 2013's "An Improved Virtual Analog Model of the Moog Ladder Filter"
To demo the Moog Ladder Filter, I also ported an example of a Audio GUI from RayLib in C to Odin. Then modified it, so it could demo the Moog Ladder Filter. This is an example that came directly from the site of the RayLib Audio examples.
RayLib Site - Raw Stream example
https://www.raylib.com/examples.html
MIT Open Source license.
Best regards,
Joao Carvalho