This tool uses the normal distribution to humanize a song by varying the volume, panning, note timing and bpm.
some additional notes:
notes can be overridden if they’re too close together or if your note offset settings are real wild, the tool puts notes in new places based on what the gaussian random number is so it’s possible for multiple notes to be placed in the same NoteColumn
existing values for volume and panning are respected, if you already have a value there then the tool will won’t do anything to that NoteColumn
note offset bounds are optional, if this option is not selected then the lower and upper bounds are the first and last NoteColumn in the song (unless you’re humanizing selection, in that case it’s the first and last NoteColumn of the pattern)
the bpm bounds are also optional, if it’s not set then the lower and upper bounds are the minimum and maximum bpms allowed by Renoise