Just been noticing that the Dorico 6 iOS app seems to be in better shape than ever since the latest updates…I haven’t encountered any strange behavior.
And this is on a 2018 iPadPro 3rd generation. Seems fine!
But, the old machine won’t handle Ionica or other ‘heavy’ iOS software synth apps/samples very well. If you’re looking for immaculate playback, best to use something newer and more powerful.
But for any notation, everything is smooth sailing when not at the main home machine.