If released, the Hornet SongKey MK4 Exclusive could become a for advanced harmonic analysis. Users who need only basic key detection can stick with MK3 or free alternatives (e.g., KeyFinder).
The MK4 iteration evolves from a simple key detector into a comprehensive harmonic analysis suite: hornet songkey mk4 exclusive
Unlike other plugins, do not crank the "Generated" volume to 100%. The MK4 works best in parallel. If released, the Hornet SongKey MK4 Exclusive could