Objective evaluation of singing accuracy

1
Objective evaluation of singing accuracy

• Pauline Larrouy-Maestri
• Pauline.larrouy_at_ulg.ac.be

2
Errors

3
AudioSculpt (Ircam, Paris, France)
4
AudioSculpt (Ircam, Paris, France)

5
AudioSculpt (Ircam, Paris, France)

6
AudioSculpt (Ircam, Paris, France)

7
OpenMusic (Ircam, Paris, France)

8
Excel

• What is the reference
• Export or Copy/paste OpenMusic file
• Automatic computation
• Interval deviation of each interval
• Mean interval deviation
• Deviation from the tonal center
• Number of tonality modulations
• ? That is all ?

9
Information

• Larrouy-Maestri, P., Lévêque, Y., Schön, D.,
  Giovanni, A., Morsomme, D. (2013). The
  Evaluation of Singing Voice Accuracy A
  Comparison Between Subjective and Objective
  Methods. Journal of voice, 27(2), 259.
• Larrouy-Maestri, P., Morsomme, D. (in press).
  Criteria and tools for objectively analysing the
  vocal accuracy of a popular song. Logopedics
  Phoniatrics, Vocology.
• Larrouy-Maestri, P., Morsomme, D. (in press).
  The effects of stress on singing voice accuracy.
  Journal of Voice.
• Larrouy-Maestri, P., Magis, D., Morsomme, D.
  (in press). The effect of melody and technique on
  the singing voice accuracy of trained singers.
  Logopedics Phoniatrics, Vocology.
• pauline.larrouy_at_ulg.ac.be