Hi Taike

LAYERS---------OAS 7---------Wing

Upper/right----- 3/4-------------2
Lower/Left------2/3-------------2
Pedal-----------1/2-------------1

EDITING

No Sound Control
No Drum editing
Very simple editing of all other options

DSP

A modern CPU can take care of all the Wings on-board systems, as there are less of them compared to OAS 7.

Full Software/hardware upgrades/updates will be available as in OAS 7

The Wing manual can be downloaded here

Hope this helps

Bill