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.
Cost / License
- Free
- Proprietary
Platforms
- Online


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.


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.


What do you need to create perfect mix? No matter what method you use - harmonic mixing or beatmatching, you will need to know the basic characteristics of the audio track, such as the key and tempo. tuneXplorer will help you find the key of song and BPM value with high accuracy.
