10: Sub Oscillator - Korg TouchView Trinity Effect Manual

10: Sub Oscillator

This effect adds very low frequencies to the input signal. It is very useful when simulating a roaring
drum sound or emphasizing powerful low range harmonics. You can also adjust the oscillator frequency
to match a particular note number, for use as an octaver.
Mono In - Mono Out
In
Fixed Frequency
Note Interval, Fine
Note No.
a OSC Mode
Note Interval
b
Src (fixed)
c Note Fine
Fixed Frequency [Hz]
d Src
Amt
e Envelope Pre LPF
f Envelope Sens
g Envelope Shape
Wet/Dry
h Src
Amt
a: OSC Mode
b: Note Interval
b: Src
c: Note Fine
d: Fixed Frequency [Hz] The Fixed Frequency parameter sets the frequency when you select "Fixed" for
e: Envelope Pre LPF
Pre LPF
Envelope
Fixed
OSC Mode
Note (Key Follow)
Note (Key Follow), Fixed
–48...0
Note No.
–100...+100
10.0...80.0Hz
None...Tempo
–80...+80Hz
1...100
0...100
–100...+100
Dry, 1:99...99:1, Wet
None...Tempo
–100...+100
The OSC Mode parameter selects the oscillator operation mode. When Note
(Key Follow) is selected, the oscillator's frequency is determined based on the
note number, allowing you to use it as an octaver. The Note Interval parameter
sets the pitch offset from the original note number by semitone steps. The Note
Fine parameter allows you to fine-tune in steps of cents.
The Src parameter is fixed to the Note #, and you cannot select another source.
the OSC Mode parameter.
This parameter sets the upper limit of the frequency range to which very low
harmonics are added. Adjust this parameter if you do not want to add lower
harmonics to the higher range. For example, you can create a nice effect by add-
ing very low harmonics only to the bass drum sound, not to the snare sound.
Shape
Sine Oscillator
Pitch
Determines whether the oscillator frequency follows the
note number or whether it is fixed.
When OSC Mode = Note (Key Follow), this parameter
sets the pitch difference from the note number.
Note number information source (fixed to Note #).
Fine adjustment of the oscillator frequency.
When OSC Mode = Fixed, this parameter sets the oscilla-
tor frequency. P.27
Oscillator frequency modulation source when OSC Mode
= Fixed.
Oscillator frequency modulation amount when OSC Mode
= Fixed.
The upper limit of the frequency range for which very low
harmonics are added. P.27
Sets the sensitivity with which very low harmonics are
added.
Sets the oscillator's volume envelope curve.
Sets the balance between the effect and dry sounds.
Modulation source of effect balance
Modulation amount of effect balance
10: Sub Oscillator
Wet / Dry
P.27
P.27
P.27
27