Mark Tatham and Katherine Morton
- Published in print:
- 2003
- Published Online:
- September 2007
- ISBN:
- 9780199250677
- eISBN:
- 9780191719462
- Item type:
- chapter
- Publisher:
- Oxford University Press
- DOI:
- 10.1093/acprof:oso/9780199250677.003.0005
- Subject:
- Linguistics, Phonetics / Phonology
This chapter emphasizes the distinction between intelligible synthetic speech and natural-sounding synthetic speech: expressive and emotive content contribute greatly to naturalness. All natural ...
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This chapter emphasizes the distinction between intelligible synthetic speech and natural-sounding synthetic speech: expressive and emotive content contribute greatly to naturalness. All natural speech has expressive content; no natural speech is ever neutral. It follows that synthetic speech must incorporate expressive and emotive content in order to create natural-sounding speech, although the acoustic parameters of expression have not been adequately determined. The advantages and disadvantages of formant and concatenative synthesis for synthesizing expressive and emotive content are outlined.Less
This chapter emphasizes the distinction between intelligible synthetic speech and natural-sounding synthetic speech: expressive and emotive content contribute greatly to naturalness. All natural speech has expressive content; no natural speech is ever neutral. It follows that synthetic speech must incorporate expressive and emotive content in order to create natural-sounding speech, although the acoustic parameters of expression have not been adequately determined. The advantages and disadvantages of formant and concatenative synthesis for synthesizing expressive and emotive content are outlined.
