that is nice - although I can't really build anything in windows on my own. what are the improvements compared to the 2009 version?
I updated the earplug~ external to build using pd-lin-builder, so it should be easy to build on Windows:
https://github.com/pd-externals/earplug/tree/main https://github.com/pd-externals/earplug/tree/main
It's not the best but we use it for a project at work. It can use some additional optimizations and the dataset is for 44.1k so you are in luck. For our project, we are likely to introduce resampling for other sample rates so it's more accurate beyond 44.1k...