Apple MainStage 3 Instruments - MainStage 3 Instruments
Apple MainStage 3 Instruments - MainStage 3 Instruments
Apple MainStage 3 Instruments - MainStage 3 Instruments
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Use EXS24 mkII’s LFO 1 envelope generator<br />
LFO 1 provides a simple envelope generator (EG) that sets the time it takes for the LFO<br />
modulation to fade in or fade out. At its center position (click the middle mark) the modulation<br />
intensity is static—no fade-in or fade-out occurs.<br />
Set the LFO 1 modulation fade time<br />
mm<br />
To fade in the modulation: Drag the LFO 1 EG knob to a positive value.<br />
The higher the value, the longer the delay time.<br />
mm<br />
To fade out the modulation: Drag the LFO 1 EG knob to a negative value.<br />
The lower the value, the shorter the fade-out time.<br />
Set up a delayed vibrato<br />
LFO envelopes are most often used for delayed vibrato; many instrumentalists and singers<br />
intonate longer notes this way.<br />
1 Drag the LFO 1 EG knob to a position toward the right (Delay), and modulate the Pitch<br />
destination using the LFO1 source in the router.<br />
2 Set a slight modulation intensity.<br />
3 Select an LFO 1 Rate of about 5 Hz.<br />
4 Click the triangular Wave button as the LFO 1 waveform.<br />
Tip: Chaotic and fast modulations of frequencies (choose Pitch from the Destination pop-up<br />
menu) by the LFO 1 source—with a delayed Sample & Hold waveform, a high Rate, and short<br />
fade-out—are ideal for emulating the attack phase of brass instruments.<br />
Set EXS24 mkII’s LFO rate<br />
LFO 2 is ideally suited for creating rhythmic modulation effects—effects that retain perfect<br />
synchronicity even during project tempo changes. LFO 3 is much the same but uses a fixed<br />
triangle waveform, making it most suitable for adding vibrato to a sound, or for use as a<br />
modulation source for the other LFOs.<br />
The Rate parameter of all three LFOs allows the respective LFO to run freely (in the right side of<br />
the Rate knob range), or to be synchronized with the project tempo (in the left side of the Rate<br />
knob range).<br />
Set a free LFO rate<br />
mm<br />
To run the LFO freely, choose a value in the right side of the LFO Rate knob range.<br />
The rate is displayed in hertz.<br />
Synchronize the LFO rate to the host application tempo<br />
mm<br />
To synchronize the LFO with the host application tempo, choose a value in the left side of the<br />
LFO Rate knob range.<br />
The rate is displayed in rhythmic values (when project tempo synchronization is active).<br />
Synchronized rates range from speeds of 1/64-notes to a periodic duration of 32 bars. Triplet and<br />
punctuated values are also available.<br />
Chapter 9 EXS24 mkII 186