Donny, if you have extensive experience with synths in the past, what is so all-fired difficult about current ones? There really hasn't been THAT much innovation in the last decade or so. You just have to learn whatever 'language' your synth manufacturer chooses. I for one am fed up of each different manufacturer naming the same things different names! One maker's 'element' is another maker's multi-sample, etc.. You know what I mean....

Once you have the parlance, the all put their pants on the same way, basically. It's not until you get into modeling that things start to get seriously strange.
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An arranger is just a tool. What matters is what you build with it..!