A class that encapsulates a bunch of different EQ-based filter algorithms that use a standard bi-quad filter (4th order Linkwitz-Riley filter).
A class that represents the bi-quad coefficients for a filter.
A basic feed-forward comb filter.
Naive band pass filter that uses the Fourier transform to filter unwanted frequencies.
FIR filter is a multiplication of the frequency domain of a signal with the frequency domain of a filter.
Applies a Hamming function over a window of samples.
Applies a Hanning window on top of the audio signal.
A Mel triangular filter for frequency spectrum.
Filter bank of Mel filters for applying to a frequency domain source.
A filter bank for musical note detection.
A simple preemphasiser that applies a high-pass filter to the the audio for speech signals.
A default non-isoceles triangular filter definition, where the low, mid and top frequencies are defined.
A processor that processes the audio file by adjusting the volume by a given factor.
Applies a weighted window on top of the audio signal.
An enumerator for various audio filters.