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P.50 : Artificial voices

Recommendation P.50

In force components
Title Status
P.50 (09/99)
Artificial voices   In force
P.50 Erratum 1 (05/00)
  In force
P.50 Appendix I (02/98)
Test signals  
This Appendix includes an electronic attachment containing the speech database for telephonometry applications. Due to volume constraints, this database is only available on CD-ROM via The text of the appendix remains freely available on the ITU website for information purposes
In force
Superseded and Withdrawn components
Title Status
P.50 (03/93)
Artificial voices   Superseded


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Updated : 2009/05/21