I was looking to see if there was anything on the Forum about importing multi-channel tracks directly into Dorico. Apart from this one Is it possible to import a multi-channel midi to Dorico - Dorico - Steinberg Forums from 2018, there doesn’t seem to be much.
What I’ve found is that I have three options for two-voice separation, one for four-voice explode. That’s okay as far as it goes, but I was looking for an option to simply split a track into its constituent channels and assign instruments directly.
When I opted for 2-voice explode, the result was two voices, sure enough, but on the same staff.
I shall revert to using Cubase for this task in the meantime, but I’d be glad to cut that step out in future…