10.6

Table Of Contents
485Logic Pro Instruments
Modulate Logic Pro Sculpture LFOs
Two modulation targets can be assigned per LFO. An optional via modulation can also be
assigned.
The LFOs also feature a simple envelope generator, which is used to control the time
it takes for the LFO modulation to fade in or fade out. At its center position, which is
accessed by clicking the middle mark, the modulation intensity is static—in other words, no
fade-in or fade-out occurs.
LFO target and source parameters
LFO 1/2 On/Off buttons: Turn each LFO on or off, independently.
Modulation Target pop-up menus: Choose the modulation targets.
Via source pop-up menus: Choose (or disable) the via sources that control the
modulation scaling for each LFO.
Amt sliders: Move to set the modulation amount (when the incoming via signal is 0)—
for example, when the modulation wheel is at its minimum position.
In cases where the via source is set to off, only one amount slider is visible (the via
amount slider is hidden). In cases where any via source other than off is selected, there
are two sliders.
Via amount sliders: Set the maximum via modulation amount, such as when the
Modulation wheel is at the maximum position, for example.
Set the LFO modulation fade time in Sculpture
In Logic Pro, do the following:
To fade in the modulation: Rotate the Envelope knob to a positive value.
The higher the value, the longer the delay time.
To fade out the modulation, rotate the Envelope knob to a negative value.
The farther to the left the knob is positioned, the shorter the fade-out time.
Set up a delayed vibrato in Sculpture
LFO envelopes are most often used for delayed vibrato—many instrumentalists and singers
intonate longer notes this way.
1. In Logic Pro, set the LFO Envelope knob toward the right (Delay) and choose pitch as
the target.
2. Set a slight modulation intensity.