aubio_pitch_mode pitch_mode;
if (strcmp (pitch_unit, "freq") == 0)
pitch_mode = aubio_pitchm_freq;
+ else if (strcmp (pitch_unit, "hertz") == 0)
+ pitch_mode = aubio_pitchm_freq;
+ else if (strcmp (pitch_unit, "Hz") == 0)
+ pitch_mode = aubio_pitchm_freq;
+ else if (strcmp (pitch_unit, "f0") == 0)
+ pitch_mode = aubio_pitchm_freq;
else if (strcmp (pitch_unit, "midi") == 0)
pitch_mode = aubio_pitchm_midi;
else if (strcmp (pitch_unit, "cent") == 0)