INPUT SECTION
FILTER: The filter graph shows a visualisation of the current input filter settings, and allows you to change those settings by clicking and dragging on the graph.
When the filter is operating in low-shelving mode, drag left-to-right to adjust the corner frequency, and drag up-and-down to adjust the amount of cut or boost to apply below the corner frequency.
When the filter is operating in high-pass mode, drag left-to-right to adjust the cutoff frequency, and drag up-and-down to adjust the filter’s resonance.
FILTER TYPE: Sets the filter type. Choose between a low-shelving filter (upper button) or high-pass filter (lower button).
GAIN: Sets the input level of the signal to be processed (does not affect the direct “dry” signal).
PREDELAY: Introduces a delay between the incoming sound and the onset of the resulting reverb. Higher settings give the listener the impression of being closer to the sound source, and can help that source stand out from the reverberations it creates.



