- aubio_pvoc_t *m_pv;
- aubio_pickpeak_t *m_peakpick;
- aubio_onsetdetection_t *m_onsetdet;
- aubio_onsetdetection_type m_onsettype;
- aubio_pitchdetection_t *m_pitchdet;
- aubio_pitchdetection_type m_pitchtype;
- aubio_pitchdetection_mode m_pitchmode;