Balance ES2 oscillator levels in Logic Pro for iPad
The position of the control point (gray dot) in the Oscillator Mix pad is described by two parameters—x and y coordinates—which are used when automating the oscillator mix. These parameters can be assigned to the Osc1Levl, Osc2Levl and Osc3Levl targets in Mod Matrix Slot 1—10.
Drag the gray dot in the Oscillator Mix pad to crossfade—set the level relationships—between the three oscillators. The Osc 1/2/3 Level fields update to reflect respective oscillator levels as you move the gray dot.

The position of the gray dot (x and y coordinates) in the Oscillator Mix pad can also be controlled with the Vector Envelope. Because the Vector Envelope features a loop function, it can be used as a pseudo-LFO with a programmable waveform. For more information about this feature, see Use the ES2 Vector Envelope.
Modulate Oscillator Mix pad coordinates with the modulation wheel
In Logic ProES2, set up a modulation routing as follows: modulation target Osc1Levl, source ModWhl. Adjust the intensity.
Set up a second modulation routing as follows: modulation target Osc2Levl, source ModWhl. Adjust the intensity. You can choose other sources for these targets.
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