Bank changes don’t work in the current version of GS.
Program change numbers are assigned when instruments are loaded in such a way that there are no duplicates. If the instrument number that’s in the gig is available, it will get that number. Otherwise it will be given the next free number. Saving the performance is crucial to maintain the program change numbers for a given setup.
only bank 0 works fine. The change of instruments in different banks does\'nt work.
You can only influence the program number of the instruments by changing the patch number in the Patch Editor (instrument properties) or by the order of loading instruments in the GigaSampler. To avoid problems with program changes from your sequencer, it\'s one more reason to use the Save Performance function. So you get always the same program numbers for your instruments.
But any way you see the actual program number of the loaded instrument in the layout-window as instrument number.