Gain Audio Output FM Inputs, ModRes Input

first modulation input allows the dynamic modification of the bandwidth, the 2 others, the central frequency.

A “type” selector provides a choice of filtering, band pass or band reject.

The following images represent the spectrum of the band-pass and band-reject filters where the central frequency is 500 Hz.

Band-pass 24 dB/octave filter

Band reject 24 dB/octave filter

7.1.3.4Multi-mode 12 dB/octave filter

Type

Resonance

Audio Input

ModRes Input

Multimode 12 dB/octave filter

Frequency

Gain

Type	Choice of filter type
Frequency	Sets the filter cut-off frequency
Resonance	Sets the resonance of the filter
Gain	Sets the gain for bell, shelf High and Low.
Audio Output	Filter output connection jack
Audio Input	Filter input connection jack
FM Inputs	Frequency modulation input jacks
ModRes Input	Resonance modulation input connection jack
Keyboard follow	Keyboard follow choice tuning the filter (no follow, follow 1, 2, 3 or 4).
Sequencer Choice	Choice of the sequencer output tuning the filter (no sequencer,
	sequencer 1, 2, 3 or 4).