10.6

342Logic Pro Instruments
• Phase knob and field: Set the LFO waveform start point when a new key is struck. Set
Trigger Mode to Poly to make effective use of this parameter.
• Waveform pop-up menu: Set the waveform type used by the LFO.
• Polarity button: Enable bipolar or unipolar LFO waveform cycles.
• Mode button: Choose a mode to define the LFO trigger behavior.
• Poly: The LFO modulates each voice independently.
• Mono: The LFO modulates all voices in the same way. You must release all notes
before the LFO can be retriggered. If you play legato, or any key is held, the LFO
does not restart from the beginning of the waveform cycle.
• Key Trigger button: Turn on to reset the LFO cycle to its start point, which you set with
the Phase parameter, when a key is played.
• Amount slider: Set the amount of LFO modulation. When via is used, you can set the
minimum and maximum modulation amount with two Amount slider handles. You can
choose a second modulation source from the Via pop-up menu, which is used to control
the modulation amount of the LFO.
• Via pop-up menu: Choose a modulation source to control the amount of LFO
modulation.
When a via source is active, two handles are shown for the Amount slider.
• Use the left Amount slider handle to set the minimum LFO amount.
• Use the right Amount slider handle to set the maximum LFO amount, controlled by
the via source.
• You can drag either Amount slider handle to change values and to increase the
modulation range between the slider handles. You can also directly drag the
modulation range area to move both Amount sliders.
• Target pop-up menu: Choose a modulation target for the LFO.
Set up an LFO modulation routing
The LFOs each feature an independent modulation routing of any target, with further
control available through use of a via modulation source. You can use the LFOs as
modulation sources for other target parameters in the Mod Matrix pane.
In either LFO pane:
1. Choose a modulation target for the LFO from the Target pop-up menu.
2. Set the amount of LFO modulation with the Amount slider.
You can also choose a second modulation source from the via pop-up menu, which is
used to control the modulation amount, or range, of the LFO.
3. Choose a modulation source from the via pop-up menu.
When a via source is active, two handles are shown for the Amount slider.
• Use the left Amount slider handle to set the minimum LFO amount.
• Use the right Amount slider handle to set the maximum LFO amount, controlled by
the via source.
• You can drag either Amount slider handle to change values and to increase the
modulation range between the slider handles. You can also directly drag the
modulation range area to move both Amount sliders.