FormantGrid: Add formant point...

A command to add a formant point to each selected FormantGrid.

For examples, see Source-filter synthesis.


Formant number
the number of the formant (e.g. 1, 2,...) to which a formant point is to be added.
Time (s)
the time at which a formant point is to be added.
Frequency (Hz)
the formant frequency value of the requested new point.


To set the value of F2 at 0.3 seconds to 2200 Hz, you set Formant number to 2, Time to 0.3 s, and Frequency to 2200 Hz.


The formant tier is modified so that it contains the new point. If a formant point at the specified time was already present in the formant tier, nothing happens.

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