FormantArchiver allows the user to record format feature sequences (frequencies of the first and second
formants). To save a single sequence, the user selects "Save fmt". This saves the formant sequence in a
file with a .fmt extension, which may be used by the
FormantDynamic Time Warping Application Alternative a collection of formant sequences
(all representating the same word) may be added to a codebook to be used by the
One can also play around with "smoothing" formant sequence, although I would caution the method applied
shortens the sequence, thus it may do more harm than good.