1. Replaygain 1.0 specification.
http://wiki.hydrogenaudio.org/
2. Al Moubayed, S., Beskow, J.: Effects of visual prominence cues on speech intelligibility. In: Proceedings of International Conference on Auditory Visual Speech Process. (AVSP), vol. 9, p. 16. ISCA (2009)
3. Arias, J.P., Busso, C., Yoma, N.B.: Energy and f0 contour modeling with functional data analysis for emotional speech detection. In: Proceedings of INTERSPEECH, Lyon, FR (2013)
4. Arias, J.P., Busso, C., Yoma, N.B.: Shape-based modeling of the fundamental frequency contour for emotion detection in speech. Comput. Speech Lang. 28(1), 278–294 (2014)
5. Beskow, J., Granström, B., House, D.: Visual correlates to prominence in several expressive modes. In: Proceedings of INTERSPEECH, pp. 1272–1275. ISCA (2006)