Is there a voice quality testing software that can compare two audio files? Does it have advantages if compared with existing ones? – Yes, this software already exists! Yes it does have advantages!

All what we have described above has been implemented into a software tool and libraries that allow taking another sight to the problem of voice and audio quality measurement. The method of sound signal quality estimation has shown a number of advantages over known methods of quality evaluation: –    it is …

All what we havedescribed above has been implemented into a software tool and libraries thatallow taking another sight to the problem of voice and audio qualitymeasurement. The method of sound signal quality estimation has shown a numberof advantages over known methods of quality evaluation:
–    it is universal since it allows judging the quality ofsignals from various source and processed in different ways;
–    one can optimize quality estimation signal depending on thepurposes:
o    in speed (for example, it is possible to receive roughestimation quickly);
o    in signal type (using different bands for speech signalsand sound signals in general);
–    resulting estimations correlate well (and sometimes evencatches what the others don’t) with that of well-known stadards (МОS, PESQ);
–    quality estimations received for speech signals can betranslated in values of various kinds of intelligibility.

To learn more aboutsoftware test results, business benefits and integration possibililites pleasecheck this page http://www.sevana.fi/audio_speech_codecs_quality_analysis.php

We’ll get back tocomparing the new method and providing more information about differences andadvantages of it comparing to the other methods in the next post. Stay tuned!

More Read

The Data Analytics of Hurricane Irene

Is Data Science a Liberal Art?

Q & A with Eric Siegel, President of Prediction Impact

How Business Analytics Can Lead to That ‘Aha’ Moment

We Need an “Internet of Not Only Customers”