The Coyote WT allows using the MS synth as a DXi synth (allowing rendering and effects to be added to it). It is indeed 'borrowing' the sounds from the OS, which is already licensed to the user.

The Forte is a much different synth than the WT. For one thing it uses a whole different soundset and the Forte can be customized (though it is a pain) for the patches being used.


I do not work here, but the benefits are still awesome
Make your sound your own!