One of the types of objects in PRAAT.
An object of type BarkFilter represents an acoustic time-frequency representation of a sound: the power spectral density P(z, t), expressed in dB's. It is sampled into a number of points around equally spaced times ti and frequencies zj (on a Bark scale).
With Inspect you will see that this type contains the same attributes a Matrix.
© djmw, April 4, 2001