KeyFinder KeyFinder is an open source key detection tool for DJs who are interested in harmonic and tonal mixing. Designed primarily for electronic and dance music, it is highly configurable and can be applied to many genres. 60 Audio & Music# beat-per-minute# bpm# harmonic-mixing
Tunebat It provides you with song information for a massive library of music. It gives you key, bpm, and even values like how danceable or happy a song is. 30 Audio & Music# beat-per-minute# bpm# DJ Software
