This API could be considered as the sum of onset and the pitch API, maybe a little bit simplified (you can't change the parameters of the algorithms as much)
| Functionality | Function that does that thing |
|---|---|
| constructor | make-note-detector |
| get/set the silence threshold | silence-threshold/(setf silence-threshold) |
| get/set the release drop in dB | release-drop/(setf release-drop) |
| get/set the minimum inter-onset interval | minimum-inter-onset-interval/(setf minimum-inter-onset-interval) |
| detect the note of an input | detect-note |
| cleanup memory | clean |
A note has:
- The MIDI value of the note
- It's velocity