The Filter Type menu allows you to select the actual Filter algorithm to be used in Filter 1 or Filter 2. Trilian comes with a wide range of filter types. Each of the two stereo filters has the same 24 filter types available.

Because of the flexible dual-filter system in Trilian, these different filter types can be combined, routed in series or parallel, allowing for hundreds of possible filter configurations.

The extent to which the frequencies are removed is based on the roll-off slope (measured in dB) of the filter type. This means a Lowpass filter with a 24dB roll-off is going to allow less sound to pass through than a filter with a 12dB roll-off.

Once a customized filter configuration has been created, the settings can be saved as a Filter Preset and loaded it from the FILTERS section on the EDIT overview page.

OFF The Filter is off
LOW PASS Gentle 6db A subtle, 1-pole low pass, useful for acoustic sounds
Crisp 12db
Warm 12db
Juicy 12db This new 2-pole Low Pass filter has a very smooth response at high resonances
Warm 24db
Smooth 24db
Colorful 24db
Edge 24db
Juicy 24db This new 4-pole Low Pass filter has a very smooth response at high resonances
Power LP24 This is the Low Pass 24db filter from the Power Filter FX module
UVI 1 The 4-pole 24db Low Pass filter used in Atmosphere (can self-oscillate)
UVI 2 The 3-pole 18db Low Pass filter used in Atmosphere
UVI 3 The 2-pole 12db Low Pass filter used in Atmosphere
HIGH PASS UVI The 2-pole 12db High Pass filter used in Atmosphere
Crisp
Juicy 12db This new 2-pole High Pass filter has a very smooth response at high resonances
Juicy 24db This new 4-pole High Pass filter has a very smooth response at high resonances
OTHER Bandpass All frequencies above and below a certain range are removed
Bandpass Juicy 12db This new 2-pole Band Pass filter has a very smooth response at high resonances
Bandpass Juicy 24db This new 4-pole Band Pass filter has a very smooth response at high resonances
Notch Frequencies pass thru a narrow ‘notch’, also known as a ‘band-reject’ filter
Allpass All frequencies are passed equally, but it changes the phase relationship between the frequencies
Metal Pipe + A complex stereo comb-filter that produces flanger-like metallic overtones
Metal Pipe – A complex stereo comb-filter, inverted

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