User guide

External Control | 19
Selecting an external control input:
Press the CONTROL INPUT button to cycle between the external control
options. There are four possible settings:
• OFF (no LEDs on): External control is disabled in this mode
• EXP: Expression Pedal for use with the SA161 Source Audio Dual
Expression Pedal. By default, the expression pedal will control
the TIME parameter. The expression pedal can also be assigned
to control any other knob parameter or the REVERB SEND
parameter (see below).
• MIDI: MIDI control mode. Select to enable MIDI I/O through the
Soundblox 2 MIDI Interface
• HH: Hot Hand mode. Select to enable Hot Hand control. By
default, Hot Hand will be assigned to control the TIME param-
eter. Alternatively, Hot hand can also be also be assigned to
control any other knob parameter or the REVERB SEND.
- Continued
HH
MIDI
EXP
CONTROL
INPUT
Button