User Guide

16
English
Synth controls:
Apart from the MASTER section, the upper half of Circuit Mono Station’s control surface has
the controls for the mono synth engine.
OSCILLATORS section:
16
Range
– steps through the base pitch ranges of the oscillator selected by Osc 1 or
Osc 2
5
in octaves. For standard concert pitch (A3 = 440 Hz), set to 8’.
17
Waveform
– steps through the range of available oscillator waveforms – sine, triangular,
sawtooth and pulse.
18
Coarse
– adjusts the pitch of the selected oscillator over a range of ±1 octave.
19
Fine – adjusts the oscillator pitch over a range of ±100 cents (±1 semitone).
LFO section:
20
Rate – adjusts the frequency of the LFO.
21
Wave
– this button steps through the available LFO waveforms: triangle, sawtooth,
square, sample and hold. The associated LED gives a visual indication of the LFO speed and
waveform.
22
Sync
– press to synchronise the LFO rate to the current tempo clock (internal or external).
35 different sync rate divisions are available: use the Rate control
20
to select one.
MIXER section:
23
Osc 1 – controls level of Oscillator 1’s waveform.
24
Osc 2 – controls level of Oscillator 2’s waveform.
25
Sub
–
controls level of the Sub Oscillator signal.
26
Noise
–
controls the level of white noise added to the sound.
27
Audio In
–
level control of the signal applied at the rear panel AUDIO IN connector
2
.
28
Ring 1*2
–
sets the output level of the Ring Modulator circuit: the inputs to the Ring
Modulator are Osc 1 and Osc 2.
ENVELOPE section:
29
A set of four faders adjusting the usual ADSR Envelope parameters (Attack, Decay,
Sustain and Release).