Computerised phonetography is acoustic voice quality registration and subject of our research since 1980. Peter Pabon's phonetograph is continuously renewed in registration technology and enriched in analytic possibilities. Over the last years we explore especially the availibility of sampled data on which basis we can analyse the data statistically.


Bloothooft, G. (1981). 'A computer controlled device for voice-profile registration,' Proc. IX Conference of the Union of European Phoniatricians, Amsterdam, 83-85.

Bloothooft, G. (1982). 'Nieuwe ontwikkelingen in de fonetografie,' Logopedie en Foniatrie, 54, 78-90.

Bloothooft, G., and Tiwari, R. (1983). 'Phonetograms of alaryngeal voices,' PRIPU 8.2, 24-43.

Bloothooft, G. and Binnenpoorte, D. (1998). 'Towards a searchable resource of phonetograms'. Proceedings Voicedata98, OTS Utrecht, 112-116.

Bloothooft, G., Dorssen, M. van, Koppen, K., Pabon, P. and Wijck, M. van (1999). 'On the comparison of computerised phonetograms', Proceedings Int. Conf. Phonetic Sciences, San Francisco, 1001-1004. [PS file] [PDF file]

Bloothooft, G. and Pabon, P. (1999). 'Vocal registers revisited'. Proceedings Eurospeech'99, Budapest, 423-426. [PDF file]

Bloothooft, G., Wijck, M. van, and Pabon, P. (2001). 'Relations between vocal registers in voice breaks', Proceedings Eurospeech'01, Aalborg, 39-42.


Modified 02-04-2009Email