Bee_Abney
How long have I been out?
Once you have the tree view, you can find your way around much better. It can quickly get more complex and befuddling; but the basic rule is there are a number of layers, each with a single oscillator. Each can have its own effects (including filters) and/or arp/sequencer. And you can apply effects and/or an arp or sequencer to the whole program (preset/patch) as well. Modulation can also be at these different layers.