Different kinds of audio filtering operations.
Subsections
- Allpass : Delay line based allpass filter.
- Allpass2 : Second-order phase shifter allpass.
- BandSplit : Splits an input signal into multiple frequency bands.
- Biquad : A sweepable general purpose biquadratic digital filter.
- Biquadx : A multi-stages sweepable general purpose biquadratic digital filter.
- DCBlock : Implements the DC blocking filter.
- EQ : Equalizer filter.
- Hilbert : Hilbert transform.
- Phaser : Multi-stages second-order phase shifter allpass filters.
- Port : Exponential portamento.
- Tone : A first-order recursive low-pass filter with variable frequency response.