User Guide
10
English
HARDWARE OVERVIEW
Glossary
Some of the terms used in this manual have a specic meaning as applied to Circuit. Here is a 
short list:
Term Button Denition
Expanded View Shift + Note
Doubles the area of performance pads for the Synths, 
and a “tap” hit mode for the Drums.
Fixed Shift + Velocity
Allows the velocity response of the grid pads to be 
disabled.
FX View FX
Allows the user to add reverb and delay to individual 
tracks.
Gate View Gate
The Gate value of a note is how many steps it sounds 
for. Gate View allows the length of a step to be edited. 
Individual gate values can be set for each note 
assigned to a single step by using live record.
Grid pad
One of the 32 pads making up the main performance 
area.
Length View Length
Allows the user to alter the length of a synth pattern; 
values can be between 1 and 16 steps.
Live Record Record
Lets you add synth notes in real time while a pattern 
is playing. Also records any movements of the Macro 
controls.
Macro Controls
Eight rotary controls whose function varies with the 
currently selected View; primarily used to “tweak” the 
synth and drum sounds.
Manual Note Entry
Assignment of synth notes to specic step in 
a pattern. With a step pad pressed, press the 
performance pad for the note to be added. Can be 
done with the sequencer either running or stopped.
Note View Note
The View that is used to enter synth notes and drum 
hits.
Nudge View Nudge
Allows all the steps of a Pattern to be nudged 
forwards or backwards in time in one-step increments.
Patch
Synonymous with “Preset”; one of the 64 synth or 64 
drum sounds which can be selected for each track.
Pattern
A repeating cycle of synth notes and/or drum hits of 
up to 16 steps. Includes data for velocity, gate, length 
and automation.
PATTERN buttons
Collective name for the button group comprising the 
Nudge and Length buttons.










