Audience
Emotion recognition software for anyone wanting to understand the emotion in a speaker’s voice
About Vokaturi
The Vokaturi software reflects the state of the art in emotion recognition from the human voice. Its algorithms have been designed, and are continually improved, by Paul Boersma, professor of Phonetic Sciences at the University of Amsterdam, who is the main author of the world’s leading speech analysis software Praat. Vokaturi can measure directly from your voice whether you are happy, sad, afraid, angry, or have a neutral state of mind. Currently the open-source version of the software chooses between these five emotions with high accuracy, even if it hears the speaker for the first time. The "plus" version of the software reaches the performance level of a dedicated human listener. As a developer you can easily include the Vokaturi software as a library in your own applications. You can choose between a free open-source license and a paid license.