09 Nov Use the VST plugin for Acoustic Samples B5
Due to the way that Acoustic Samples B5 exposes host parameters in UVI Workstation/Falcon, Gig Performer 1.x does not properly handle ranges in the AU plugin. For example, if you map a Gig Performer drawbar widget to a drawbar in Acoustic Samples B5, the Gig Performer drawbar will not properly follow the Acoustic Samples drawbar. The solution is simple – just use the VST plugin instead.
The underlying problem has been fixed however and will show up in a future update of Gig Performer.