I have developed a number of applications in Python for my personal use that are "assistants" to the well known DAW Audacity. My applications mainly focus on clarity between instruments using HPF/LPF estimations, EQ-matching to reference tracks, selective frequency compression, frequency jumping, and psychological audio manipulations.
I have turned many of my applications into exe files.
I am currently teaching myself how to properly distribute these exe files to users around the globe that also use Audacity... I intend to have at least one program available for download before then end of the year.