My Electroacoustic Garden for synthesis and transformation of sound. Open source.
Converter-style mastering clipper and soft saturation.
Sunbliss is a mastering clipper and soft saturator that behaves like an overloaded A/D converter. It has several clipper modes, a soft-saturation stage, oversampling up to Extra Pristine, and converter features such as word length, dither and noise shaping.
It's a study project: every curve was derived by measuring audio and reading public manuals, and the method is documented in the repository.
“Loud is a lovely place to spend the summer.”
Test it. Break it. Fix it. Pull requests welcome.