I am assuming that the SD1 lines up the tracks according to the CHANNEL that it is assigned to?

On my Korg I can have them all over the place like:

Trk 1 - Channel O1G
Trk 2 - Channel 10
Trk 3 - Channel 4
Trk 5 - Channel 16

etc. etc.

But they always line up on the SD1 from 1 to 16. The drums are always on Track 10 along with the channel. so I assume I'm right? They just place it in that order for convenience's sake?

It's important because every song I'm using the vocalizer for (when controlled by midi track) has to be switched to vocalizer on their individual track. So again, I presume I can go through all my midi's and change every track 5/channel 5 to vocalizer?

(Channel 5 is the default vocalizer for my harmony machine, Korg IH)

Hallooooo?