Analogue Solutions Concussor - Manual (Page 55)

ANALOGUE SOLUTIONS
CONCUSSOR e&oe (c) 12-2007 55
GT8 8 Step Dual Gate Sequencer
Inputs: Outputs: Power Supply:
Reset In 2 x Gate. Range 0-5V +/-12V, +5V, GND
Clock In 8 x Step Outs (on=5V)
Controls: Indicators: Size:
Step Button 8x Step LED’s 18HP
8 x Gate switches
(left=channel 1, middle=off, right=channel 2)
Introduction
Analogue sequencers allow you to programme
a set of trigger events (8 in this case), and al low
you to step through them by using a clock sig nal or
LFO square wave. With each step, the gate (trigger)
voltage is at the output for the length of the clock
pulse. The gate pattern can be used to trigger VCAs,
Envelopes and percussion modules.
Main Applications
For triggering envelopes, clocking other devices, or controlling CV’s like VCA control inputs. The GT8 comes with a
5V range as standard. This range is ideal for triggering most monosynths and envelopes.
If requested when ordering, the GT8 can be given a 10V range. It is possible to change to range between 5 and
10V by adding or removing resistor R13 (100K) on the main board. Having this resistor in place makes the range 10V.
Changing this yourself is safe to do but will invalidate the warranty.