Music Mathematics

An interactive algorithm to evaluate the originality of a melodic line.

Upload your MIDI file.

This application runs statistical and mathematical analysis on melody lines contained in uploaded MIDI files. Multiple track MIDI files are acceptable. However, this application will only process one track at a time. Please go to our Algorithm Section to interpret this application's results. To create your own MIDI file online for upload to this application, go to Online Sequencer, or you can download some popular melodies at