- 7 midi files. (plant data recorded from a midisprout device)

- 5 scala files. (alternative tuning systems and their sibling .kbm)

- some research charts that show my tuning sources

- my Reaper project file of the song

- final mp3 export from the project

this is not audio software. you'll need to have an audio app installed separately. the midi and scala files should be usable by most apps. i use reaper, it has a free trial period and a reasonable one-time license fee. then install the surge xt plugin, and drop your files in the tuning editor config.