it is similar to our closed source FP ENMFP, which you can read about here: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.185.699 http://citeseerx.is

it is similar to our closed source FP ENMFP, which you can read about here: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.185.699 http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.185.... The codegen is very different (instead of relying on echo nest chroma, it does its own onset detection) but the back end side is almost the same.