User Manual

Wahoo © Copyright 2016 Sonuus Limited 23
Owner’s Manual
(PEd), where the extremes of the footpedal position have bpm values bP.h and bP.L; or the clock can
be sycn’d (Syn) to external
MIDI
clock.
The tempo is in beats per minute, bpm. The sub-parameters bPM, bP.h and bP.L have a range
between 10 and 999. To achieve slower and faster tempos, the div sub-parameter multiplies the
value of the tempo set by the tyP clock source. As an example, if filter 1 tyP is tPo, bPM is 120bpm
and div is 2, and filter 2 tyP is -F1 and div is
1
/
2
, then filter 1 has tempo of 240bpm and filter 2 has
tempo equal to
1
/
2
of 120,
i.e.,
60bpm.
If filter 2 is sync’d to filter 1 (tyP is -F1), then the PhA parameter is used to control the phase offset
between the filters. PhA set to 0 means that the filters are in-phase; PhA set to 32 means that the
filters are out-of-phase, and settings in-between give degrees of out-of-phaseness. The figure below
shows a sinusoid and two examples of different values of the phase offset, PhA.
Envelope mode
In envelope tracking mode, the following sub-parameters are used:
Envelope
sub-
parameter
Range Description
SEn 0999 Sensitivity: how sensitively the filter follows the envelope.
Pun oFF, 1–200 Punch: boosts sensitivity when a new note is detected.
Att 0200 Attack: how quickly the filter follows an increase in signal.
dEC 0200 Decay: how quickly the filter follows a decrease in signal.
StE oFF, 1–31
Steps: quantises the envelope. Rather than a smooth
sweep, the filter moves in steps to create a more rhythmic
sound.