Each Part in Omnisphere has four Layers, A, B, C, and D. Omnisphere’s Layer Pages have been designed to provide a useful set of controls over many aspects of the sound. From here you can control Oscillators, Filters, and LFOs, as well as sculpt Envelopes and route Modulation.
In cases when more precise and detailed controls are needed, the Zoom feature (click on the magnifying glass icons) reveals a set of deeper controls. You can also think of the Layer Pages as “Overviews” of the sound.
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