Praat
Daga: Phonetic sciences, University of Amsterdam
Aiki na murya ta hanyar kwamfuta
Yi nazari (spectral, pitch, formant, da dai sauransu), sannan ku ƙara rubutun kalmomi ga samfurin magana da aka yi rikodi.
Ana samuwa akan Windows, Mac da Linux.
Can produce high quality graphics in PDF, PNG or EPS formats.