other effects and amp by placing a foot on the wah-pad. It is recommended to use "changing preset" mode
only for presets, or presets and modifiers with exclusion of modifiers transmitting Control Change type com-
mands.
G LAB TBWP True Bypass Wah-Pad connecting
The TBWP is equipped with SEN (mini Jack) output which enables to connect it to the GSC (see diagram
below).
Connecting it enables for given banks to switch current preset to preset No. 9 when your wah-wah effect is
active. At LOOP button settings footswitch No. 2 should be set uP2 and in banks we intend to use in this
way the WAH PAD MODE parameter should be set to Pr9.
Connecting AUX BANK UP/DOWN with MIDI IN footswitch
AUX BANK UP/DOWN with MIDI IN footswitch enables working in the mode of changing the banks by
using BANK UP i BANK DOWN footswitches with ten presets in bank and also enables controlling the
GSC by other device sending the Program Change commands. Before connecting it is needed to set AF2
at LOOP button settings (footswitch No. 8). The module should be connected to the AUX connector. MIDI
receiving channel should be set on the rotatable switch situated on the left side of the module. The module
receives Program Change commands in the range form 1 to 100 (program No. 100 corresponds with
preset No. P00).
USB connecting with PC
Controller posses USB interface to connect with PC what enables fast programming of the controller.
On G LAB web site is available the G2SOFT program that enables reading from controller, writing to control-
ler, saving to the file, reading from the file the single or all of presets, banks and settings also screen edition
of all the parameters, presets and banks copying, printing of presets' tables etc.
Firmware works on Windows 98/ME/XP/2000/VISTA. GSC should be connected with PC by USB A-B cable.
Firmware and necessary tools with installation procedure are available on www.glab.com.pl .
PC connection enables also GSC firmware upgrade. It is recommended to check on the G LAB web site if
the newer version of the firmware with functionality changes is available.
AUX connector
Controller posses AUX connector for additional modules to extend the controller functionality e.g.
AUX A/B SWITCH (to switch the input signal from two guitars). The actual list of modules you'll find in
accessories for the controller at www.glab.com.pl.
MIDI 2 X LOOP connecting
MIDI 2 X LOOP enables controlling by GSC two additional effect loops connected for e.g. to amp effects
loop or between OUT output and amp input. Looper has passive signal path (relay true bypass) and silent
switching circuit. MIDI 2 X LOOP is controlled via MIDI connection by Program Change or Control Change
commands. It enables to recall the program setting the loops or to switch separately the given loops by
Control Change commands.
Looper posses MIDI THRU output. By connecting two MIDI 2 X LOOPs it possible to control two stereo
devices. Schemes of possible MIDI 2 X LOOP connections.
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