HoRNet SongKey MK4 is the fourth version of our key recognition tool, but it doesn’t do simple key recognition, it’s also capable of detecting the chord being played and the song tempo. We thought it was a good idea to also add MIDI input (to be able to detect chords and key of midi tracks) and MIDI output for the recognised chords so you can record them and edit the track for your own needs, also SongKey MK4 provides new standalone version that is able to generate midi clock to keep all your other M;IDI gear in sync with a live audio input. Of course this new SongKey provides better accuracy in every aspect: key recognition is faster and more precise, chords are detected more precisely and tempo is more accurate.
