I seldom use presets. I tried them out and analized them the first day or two I had my A4, but truth me told, I paid more attention to performance setup in kit/pattern presets.

After having it for a month, I think I know how to create most of the sounds I need. Of course, I’ve been experimenting with a nice arturia minibrute for a couple months prior to getting the A4, so some synthesis experience was already well settled in my mind.