That may sound like some fancy terminology, but it's basically the same as the Morphing Through Harmonics example with one difference - the Width knob is set to zero. Instead of smoothly interpolating between adjacent harmonics, Harmonia instantly snaps from one harmonic to the next as the Center control is moved or modulated. This allows the creation of sequencer-like note patterns.
We like to say "sequencer-like," because it's not exactly like using a traditional analog step-sequencer in that the playback rate of harmonics (notes) changes depending the Center Mod depth setting. It makes sense if you think about it because an LFO at a given speed is going to modulate between two adjacent harmonics far more slowly than if it were modulating across all eight, for example.
