And why should I care?

This is a good question but you should feel ashamed questionning me like that. Who do you think you are? My mom?

I was trying a few video games stuff as custom music but a few songs had their beats messed up : beats only recognised on snare, weird stuff on varying tempo or rythm, etc.

Then I looked at the files generated by beatdown.exe and it was extremely simple to reproduce, as it was only lines with floats representing the time of the beats. One for each.

I started a simple script until I was able to play with one perticular song : "Final Fantasy X - Battle 1". Then I tried to make a nicer version with all the modern interwebs crap.

Happy ?