X4-drive, X4-comb, X4-delay – FXpansion DCAM Synth Squad Operation Manual User Manual

Page 79

X4-Drive

Each band can be set to one of 4

Modes – ‘Diode’, ‘OTA’, ‘OpAmp’ and

‘HalfRect’ – with each offering a different distortion flavour. There is a band-
pass filter before the drive stage, which can be adjusted using the

Pitch and

Width controls. The Drive control sets the amount of distortion, while the Lp

control adjusts a 1-pole low-pass filter after the drive stage.

X4-Comb

The

Pitch and Feed controls set the frequency and feedback amount of the

comb filter.
The

Mode control sets the comb polarity to positive or negative. Each band

features an optional pre-delay which is turned on/off using the

PrePwr

control and set using the

Pre parameter (whether this parameter is set in

seconds or tempo-based values depends on the state of the

Sync control).

The

Hp and Lp controls adjust 1-pole high-pass and low-pass filters in the

comb signal path.

X4-Delay

The

Time and Feed controls adjust the delay time and feedback respectively.

The Time control is set in seconds or tempo-based values depending on the
state of the

Sync control.

Each delay band also features a pre-delay, which is adjusted using the

TimePre control. Whether this is set in seconds or tempo-based values

depends on the state of the

SyncPre control.

The

Hp and Lp controls adjust 1-pole low-pass and high-pass filters within

the feedback path.