Standard allpass filter, lets all frequencies through, but changes the phase-relationship between the various frequencies.
|Audio||The Audio line to which the filter is applied.|
|Frequency-control||A Control input to automate the Frequency setting, in Hz, from 10 Hz to the Nyquist frequency. This input can be toggled from the Node settings panel.|
|Q-control||A Control input to automate the Q setting, from 0.0001 to 1000. This input can be toggled from the Node settings panel.|
|Frequency||The frequency with the maximal group delay (where the center of the phase transition occurs), in Hz.|
|Q||Controls how sharp the transition is at the medium frequency. The larger this parameter is, the sharper and larger the transition will be.|
|Filter order||Sets the order of the differential equation describing the filter. This essentially controls how many times the filter is applied.|
|Audio||The filtered audio stream.|
This Node has exactly 2 samples of latency (equals
~0.0045 milliseconds at 44.1 kHz).