There are 3 synths in this range, the Laboratory (Lab), the Light and the UltraLight, the latter being cutdown versions of the former. As such the Lab will be described in this doc.
Selects which osc is currently being edited (1-6). Certain parameters are per osc and some are global. The per osc parameters are stored seperately per osc and so you may see some dials move as the settings for that particular osc are recalled.
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2
OSC Volume A
The volume of the first part of the currently selected osc (0% - 200%). (Oscs are bi-part)
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3
OSC Volume B
The volume of the second part of the currently selected osc (0% - 200%). (Oscs are bi-part) Can be set to be the same as OSC A.
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4
OSC Wave A
The waveform of the first part of the currently selected OSC. See diagram 1 below.
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5
OSC Wave B
The waveform of the second part of the currently selected OSC. See diagram 1 below.
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Wave A (The left part above 0)
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||
\/
1 _______
| |
| |
0 --------------------
| |
|_______|
-1 /\
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Wave B (The right part below 0)
Diagram 1
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6
OSC width A:B
The ratio of the width of the left part to the right part (a:B) of the waveform. See diagram 2 below.
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Osc Width 50:50 Osc width 20:80
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\/ \/
1 _______ ___
| | | |
| | | |
0 -------------------- --------------------
| | | |
|_______| |____________|
-1
Diagram 2
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7
OSC Mix Method
Only applies to oscs 2 to 6. How the osc is combined with all preceeding oscs. Modes are: add, subtract, multiply, divide.
e.g. ((((1+2)*3)-4)/5)+6
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8
OSC Sync
When the master waveform completes a cycle, it forces the slave osc to reset. Generally have the lowest pitched osc sync to a higher pitched osc and turn the volume down on the low pitched one.
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9
OSC Tune
Tuning of the selected OSC (-36 to +36 semitones).
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10
OSC Finetune
Fine tuning of the selected OSC (-1 to +1 semitone).
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11
OSC W Env Type
The Osc width envelope affects the currently selected OSC.
Envelopes have 3 modes. In each mode the envelope alters a different parameter.
* 'LFO+Env' means that the envelope controls the OSC width parameter - it's value is the sum of the lfo value PLUS the env value.
* 'LFO Depth += env' means that the envelope controls the DEPTH of the lfo - it's value is the OSC W Depth setting plus the value from the OSC W envelope.
* 'LFO Rate += env' means that the envelope controls the RATE of the lfo - it's value is the OSC W LFO Rate setting plus the value from the OSC W envelope.
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12
OSC W Env Mod
Set the influence of the Envelope on the OSC Width parameter for the currently selected OSC (-100% to +100%).