Quite right, but you only need to separately update the engine if its release number doesn't match the release number of the application that is running it. And, just as I suspected, whenever you update the sforzando application, the matching update to the engine is included.
So that's just a one-step update you need when updating sforzando at least, I can't say for certain about the Aria Player application since I haven't got that.


Just because you can, doesn't mean you should!
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BBox 2022 Audiophile, Mac Pro Intel, OSX 10.6.8, 800x600 (TV VGA)