©copyright Raimo Olavi Toivonen 1977-2021. All rights reserved. Last updated on Jan 30, 2021.

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ISA software


SYNTE2 Video 1977 (43 years ago) speech analyzed by Intelligent Speech Analyser™ (ISA)

Matti's Video 1977

   



SYNTE2 said 43 years ago 1977, "Tämä on ohjelma, joka käsittelee tulevaisuutta" (This is a program about the future). The loudness values ​​for the named segments on the sone scale are "Tämä" 31, 48, 33, 46, "on" 53, 32, "ohjelma" 46, 28, 40, 55, 56, 34, 49, "joka" 34, 54, 20, 58, "käsittelee" 44, 62, 60, 55, 16, 56, 61, 57, "tulevaisuutta" 20, 44, 47, 52, 27, 57, 54, 60, 13, 62.



The F0 analysis is based on the detection of temporal changes in the basic sound periods. Fast F0 analysis.



The F0 analysis is performed by detecting the cepstrum peaks. Slower F0 analysis.



The F0 analysis is based on the detection of temporal changes in sound. Fast F0 analysis. In the graph, each expressed basic period without time. Statistically the most accurate method, because each basic period is included only once. This analysis is the basis for statistically accurate distribution analysis and sound field analysis.



"Basic periods without time", expressed in Hertz above, on a semitone scale.



"Basic periods without time", expressed in Hertz above, on a tenth semitone scale.



Basic periods expressed in Hertz without time as sound field image (dB/st).



Auditorial spectrogram showing temporal slices of detected auditory formants on a Bark scale.



Instant Spectrogram under "program". The instantaneous spectrogram is used for accurate segmentation, analysis and listening of all sound.




Instant Spectrogram at "every hand". The instantaneous spectrogram is used for accurate segmentation, analysis and listening of all sound.



Instant Spectrogram at "future". The instantaneous spectrogram is used for accurate segmentation, analysis, and listening of all sound.