It appears that it's only possible to have Aftertouch working in one of the Layers. If anyone owns an AT capable controller if you could give this a test I'd be grateful....
Load a Lead Preset in layer A.
Assign AT to Vibrato in the Mod Matrix by:
Source:Element LFO 1> Destination:Zone Pitch>Amount: about 60 (depending on the AT response curve of your controller)> BiPolar: ON> Modifier: Aftertouch.
AT works just fine.
Now load the same lead (or a different one doesn't matter) into Layer B and assign AT in exactly the same way.
AT does not work. Same if you load a lead into Layer C or D as well. AT doesn't even work if I replace the Midi CC1 (Mod Wheel) entry at the top of the Matrix with AT. Doesn't work but the MW does.
So either I'm doing something wrong or......
